Q: Given the following context:  Piper reported that as he was leaving Exchange Buildings to return to Houndsditch he saw a man acting suspiciously in the shadows of the cul-de-sac. As the policeman approached him, the man walked away; Piper later described him as being approximately 5 feet 7 inches (1.70 m), pale and fair-haired. When Piper reached Houndsditch he saw two policemen from the adjoining beats—constables Woodhams and Choate—who watched 120 Houndsditch and 11 Exchange Buildings while Piper went to the nearby Bishopsgate Police Station to report. By 11:30 seven uniformed and two plain clothes policemen had gathered in the locality, each armed with his wooden truncheon. Sergeant Bentley from Bishopsgate police station knocked at number 11, unaware that Piper had already done so, which alerted the gang. The door was answered by Gardstein, who made no response when Bentley asked if anyone was working there. Bentley asked him to fetch someone who spoke English; Gardstein left the door half-closed and disappeared inside. Bentley entered the hall with Sergeant Bryant and Constable Woodhams; as they could see the bottom of his trouser legs, they soon realised that someone was watching them from the stairs. The police asked the man if they could step into the back of the property, and he agreed. As Bentley moved forward, the back door opened and one of the gang exited, firing from a pistol as he did so; the man on the stairs also began firing. Bentley was shot in the shoulder and the neck—the second round severing his spine. Bryant was shot in the arm and chest and Woodhams was wounded in the leg, which broke his femur; both collapsed. Although they survived, neither Bryant or Woodhams fully recovered from their injuries.As the gang exited the property and made to escape up the cul-de-sac, other police intervened. Sergeant Charles Tucker from Bishopsgate police station was hit twice, once in the hip and once in the heart by Peters: he died instantly. Choate grabbed Gardstein and wrestled for his gun, but the Russian managed to shoot him...  answer the following question:  What is the name of the only witness to the escape?
A: Isaac Levy

Question: Given the following context:  The company, retaining the title "Sadler's Wells Opera", opened at the Coliseum on 21 August 1968, with a new production of Mozart's Don Giovanni, directed by Sir John Gielgud. Though this production was not well received, the company rapidly established itself with a succession of highly praised productions of other works. Arlen died in January 1972, and was succeeded as managing director by Lord Harewood.The success of the 1968 Mastersingers was followed in the 1970s by the company's first Ring cycle, conducted by Goodall, with a new translation by Andrew Porter and designs by Ralph Koltai.  The cast included Norman Bailey, Rita Hunter and Alberto Remedios. In Harewood's view, among the highlights of the first ten years at the Coliseum were the Ring, Prokofiev's War and Peace, and Richard Strauss's Salome and Der Rosenkavalier. The company's musical director from 1970 to 1977 was Charles Mackerras. Harewood praised his exceptional versatility, with a range "from The House of the Dead to Patience." Among the operas he conducted for the company were Handel's Julius Caesar starring Janet Baker and Valerie Masterson; five Janáček operas; The Marriage of Figaro with pioneering use of 18th century performing style; Massenet's Werther; Donizetti's Mary Stuart with Baker; and Sullivan's Patience. The company took the production of the last to the Vienna Festival in 1975, along with Britten's Gloriana. Sir Charles Groves succeeded Mackerras as musical director from 1978 to 1979, but Groves was unwell and unhappy during his brief tenure. Starting in 1979, Mark Elder succeeded Groves in the post, and described Groves "immensely encouraging and supportive".A long-standing concern of Arlen and then Harewood was the need to change the company's name to reflect the fact that it was no longer based at Sadler's Wells theatre. Byam Shaw commented "The one major setback the Sadler's Wells Opera Company suffered from its transplant was that unheeding taxi drivers kept on taking their patrons up to Rosebery Avenue".Harewood...  answer the following question:  What name did the company that was  titled "Sadler's Wells Opera" eventually change its name to?
Answer: English National Opera

Question: Given the following context:  Sam Lawton is on his way to a company retreat with his colleagues. While their bus crosses the North Bay Bridge, Sam has a premonition that the bridge will collapse, killing everyone except his ex-girlfriend Molly Harper, whom he manages to get across the bridge safely. In a panic, he persuades several people to leave the bridge before it collapses, including Molly, his friends Nathan Sears and Peter Friedkin, Peter's girlfriend Candice Hooper, his boss Dennis Lapman, and his co-workers Olivia Castle and Isaac Palmer. FBI agent Jim Block doesn't believe that Sam is responsible for the bridge collapse, but promises to keep an eye on him. At the memorial service, coroner William Bludworth mysteriously tells the survivors that "Death doesn't like to be cheated," and warns them to be careful. However, they ignore his warning and leave, believing this to be nonsense. Later, Candice goes to the gym to practice with Peter, but a chain reaction causes her to fly off the uneven bars, and she snaps her spine, leaving Peter devastated. The next day, Isaac is killed at a Chinese spa when his head is crushed by a falling Buddha statue during an acupuncture session. Bludworth, who has been present for both deaths, tells the remaining survivors that if they wish to cheat Death, they must kill someone who was never meant to die on the bridge, and thereby claim their remaining lifespan. On the same day, Olivia goes to an eye surgery clinic to treat her myopic vision. While the doctor is away looking for files, the laser malfunctions, searing her eye and hand. She manages to free herself just as Sam and Molly arrive to save her, but trips and falls out of the window onto a car below. Later, Sam learns that the survivors are dying in the order they were meant to die on the bridge, and realize that Nathan is next.  answer the following question:  Who is Jim Block going to watch?
Answer:
Sam Lawton