Please answer this: What is the last name of the person who did not speak to anyone when a staff member asked if they could help him?  Answer the above question based on the context below:  Sometime after 4 p.m. on December 6, 1989, Marc Lépine arrived at the building housing the École Polytechnique, an engineering school affiliated with the Université de Montréal, armed with a semi-automatic rifle and a hunting knife. Lépine purchased a rifle on November 21, 1989, in a Checkmate Sports store in Montreal. He had told the clerk that he was going to use it to hunt small game. Lépine had been in and around the École Polytechnique building at least seven times in the weeks leading up to December 6. Lépine first sat in the office of the registrar on the second floor for a while. While there, he was seen rummaging through a plastic bag. He did not speak to anyone, even when a staff member asked if she could help him. Lépine left the office and was subsequently seen in other parts of the building before entering a second-floor mechanical engineering class of about sixty students at about 5:10 p.m. After approaching the student giving a presentation, he asked everyone to stop everything and ordered the women and men to opposite sides of the classroom. No one moved at first, believing it to be a joke until he fired a shot into the ceiling.Lépine then separated the nine women from the approximately fifty men and ordered the men to leave. He asked the remaining women whether they knew why they were there, and when one student replied "no," he answered: "I am fighting feminism." One of the students, Nathalie Provost, said, "Look, we are just women studying engineering, not necessarily feminists ready to march on the streets to shout we are against men, just students intent on leading a normal life." Lépine responded, "You're women, you're going to be engineers. You're all a bunch of feminists. I hate feminists." He then opened fire on the students from left to right, killing six, and wounding three others, including Provost.  Before leaving the room, he wrote the word shit twice on a student project.Lépine continued into the second-floor corridor and wounded three students before entering another room where...
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Answer: Lépine
Problem: What is the last name of the person who left his skeleton in his will for the Grainger Museum?  Answer the above question based on the context below:  By 1957 Grainger's physical health had markedly declined, as had his powers of concentration. Nevertheless, he continued to  visit Britain regularly; in May of that year he made his only television appearance, in a BBC "Concert Hour" programme when  he played "Handel in the Strand" on the piano. Back home, after  further surgery  he recovered sufficiently to undertake a modest winter concerts season. On his 1958 visit to England he met Benjamin Britten, the two having previously maintained a mutually complimentary correspondence. He agreed to visit Britten's Aldeburgh Festival in 1959, but was prevented by illness. Sensing that death was drawing near, he made a new will, bequeathing his skeleton "for preservation and possible display in the Grainger Museum". This wish was not carried out.Through the winter of 1959–60 Grainger continued to perform his own music, often covering long distances by bus or train; he would not travel by air. On 29 April 1960 he gave his last public concert, at Dartmouth College in Hanover, New Hampshire, although by now his illness was affecting his concentration. On this occasion his morning recital  went well, but his conducting in the afternoon  was, in his own words, "a fiasco".  Subsequently confined to his home, he continued to revise his music and arrange that of others; in August he informed Elsie  that he was working on an adaptation of one of Cyril Scott's early songs.  His last letters, written from hospital in December 1960 and January 1961, record  attempts to work, despite failing eyesight and hallucinations: "I have been trying to write score for several days. But I have not succeeded yet."Grainger died in the White Plains hospital on 20 February 1961, at the age of 78. His body was flown to Adelaide where, on 2 March, he was buried in the Aldridge family vault in the West Terrace Cemetery, alongside Rose's ashes. Ella survived him by 18 years; in 1972, aged 83, she married a young archivist, Stewart Manville. She died at White Plains on 17 July 1979.

A: Grainger
Q: What is the last name of the person who was taught photography?  Answer the above question based on the context below:  Fuller's time at Adyar was eventful. Leadbeater arrived around the same time as Fuller, and soon afterward he "discovered" the person he believed would become a global teacher and orator, Jiddu Krishnamurti (then in his teens). Leadbetter and others tutored Krishnamurti. Fuller may have taught him photography. She also had a small studio built in the grounds, and painted. Her works from the period include a portrait of Leadbeater and Portrait of the Lord Buddha. McFarlane emphasises the significance of the latter work, pointing out that it is "strikingly modern" in comparison to all of Fuller's other work, and more radical than compositions created by Grace Cossington Smith and Roland Wakelin, half a decade later. The painting owes much to theosophy's emphasis on seeing the subject "through a psychic, visionary experience". Sources describing Fuller's movements after her time in India sometimes are ambiguous. She arrived in England in June 1911, where she marched with Besant in the suffragette protests associated with the coronation of George V. She continued to paint portraits, but found it difficult to realise the transformation in her art that she had conceptualised in India:I have painted a great many portraits since I have been in England, and have been, I suppose, fairly successful—though I have done nothing in any way remarkable. The hidden inner life has not yet succeeded in expressing itself on canvas, and I can only write myself as one who aspires to a greater art, but who has not yet achieved.
A:
Krishnamurti