In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: After leaving the army in January 1919, Grainger refused an offer to become conductor of the Saint Louis Symphony Orchestra and  resumed his career as a concert pianist.  He  was soon performing around 120 concerts a year, generally to great critical acclaim, and in  April 1921 reached a wider audience by performing in a cinema, New York's Capitol Theatre. Grainger  commented that the huge audiences at these cinema concerts often showed greater appreciation for his playing than those at established concert venues such as Carnegie Hall and the Aeolian. In the summer of 1919 he led a course in piano technique at Chicago Musical College, the first of many such educational duties he would undertake in later years.Amid his concert and teaching duties, Grainger found time to re-score many of his works (a habit he continued throughout his life) and also to compose new pieces: his Children's March: Over the Hills and Far Away, and the orchestral version of The Power of Rome and the Christian Heart both originated in this period.   He also began to develop the technique of elastic scoring, a form of flexible orchestration  which enabled works to be  performed by different numbers of players and instrument types, from small chamber groups  up to full orchestral strength.In April 1921 Grainger moved with his mother to a large house in White Plains, New York. This was  his  home for the remainder of his life. From the beginning of 1922 Rose's health deteriorated sharply; she was suffering from  delusions and nightmares, and became  fearful that her illness would harm her son's career. Because of the closeness of the bond between the two, there had long been  rumours that  their relationship was incestuous;  in April 1922 Rose was directly challenged over this issue by her friend Lotta Hough. From her last letter to Grainger, dated 29 April, it seems that this confrontation unbalanced Rose; on 30 April, while Grainger was touring on the West Coast, she jumped to her death from an office window  on the 18th floor of the Aeolian Building in New York City. The letter, which began "I am out of my mind and cannot think properly", asked Grainger if he had ever spoken to Lotta of "improper love". She signed the letter: "Your poor insane mother".
What is the name of the individual who jumped to her death from on office window on the 18th floor of the Aeollian building?

Passage: Over the Rainbow is the debut album of the child singer Connie Talbot, and was released 26 November 2007 by Rainbow Recording Company. Talbot, who had entered the public eye after her appearance on the first series of Britain's Got Talent at age six, signed with Rainbow, an independent label, after briefly recording with Sony BMG. Over the Rainbow consists entirely of covers of pop and Christmas songs, and was recorded primarily in a spare room in the house of Talbot's aunt, in an attempt not to interrupt Talbot's childhood by disrupting her regular activities. Although public appearances were initially kept to a minimum, Talbot did make appearances to promote the album, and performed in public several times after the British release.
Over the Rainbow received poor reviews. Though praising Talbot's voice, critics noted a lack of depth in the performances, and questioned the appropriateness of releasing and rating work by such a young artist. The album peaked at number 35 on the UK Albums Chart. Despite its poor chart performance, additional copies of the album had to be pressed after sales were higher than expected. Talbot later toured Asia in support of the album; Over the Rainbow achieved more success on Asian charts, reaching number one in Taiwan, South Korea and Hong Kong.
Over the Rainbow was rereleased on 18 June 2008 with an updated track list, replacing some of the Christmas-themed tracks of the original with more general covers. The first single from the album, a cover of Bob Marley's "Three Little Birds," was released in June 2008, and a music video for the song was shot in Jamaica. On 14 October, the album was released in the US, appearing on several Billboard charts. Talbot visited the US to promote the album, appearing on national television.
What is the name of the company that Connie Talbot first recorded with?

Passage: Stereolab introduced easy-listening elements into their sound with the EP Space Age Bachelor Pad Music, released in March 1993. The work raised the band's profile and landed them a major-label American record deal with Elektra Records. Their first album under Elektra, Transient Random-Noise Bursts with Announcements (August 1993), was an underground success in both the US and the UK. Mark Jenkins commented in Washington Post that with the album, Stereolab "continues the glorious drones of [their] indie work, giving celestial sweep to [their] garage-rock organ pumping and rhythm-guitar strumming". In the UK, the album was released on Duophonic Ultra High Frequency Disks, which is responsible for domestic releases of Stereolab's major albums.In January 1994, Stereolab achieved their first chart entry when the 1993 EP Jenny Ondioline, entered at number 75 on the UK Singles Chart. (Over the next three years, four more releases by the band would appear on this chart, ending with the EP Miss Modular in 1997.) Their third album, Mars Audiac Quintet, was released in August 1994. The album contains the single "Ping Pong", which gained press coverage for its allegedly explicit Marxist lyrics. The band focused more on pop and less on rock, resulting in what AllMusic described as "what may be the group's most accessible, tightly-written album". It was the last album to feature O'Hagan as a full-time member. He would continue to make guest appearances on later releases. The group issued an EP titled Music for the Amorphous Body Study Center in April 1995. The EP was their musical contribution to an interactive art exhibit put on in collaboration with New York City artist Charles Long. Their second compilation of rarities, titled Refried Ectoplasm (Switched On, Vol. 2), was released in July 1995.
What was the last album to feature O'Hagan as a full-time member?