instruction:
In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.
question:
Passage: In 2009 it was announced that the feature film Testament of Youth was in development by BBC Films and Heyday Films producer David Heyman, and was to be directed by James Kent. This had the support of the Vera Brittain Estate, Brittain's daughter Shirley Williams, and Brittain's biographer Mark Bostridge who is acting as consultant. Saoirse Ronan was cast to play Brittain in 2012 but was replaced in December 2013 when it was announced that Alicia Vikander would play Vera Brittain in the film which was released in late 2014 as part of the First World War commemorations. On 4 February 2014 Kit Harington joined the cast to play the role of Brittain's fiancé Roland Leighton. On 13 February 2014, Colin Morgan, Taron Egerton, and Alexandra Roach were announced to have joined the film's cast. An ensemble cast was later confirmed as filming began, including Dominic West, Emily Watson, Joanna Scanlan, Hayley Atwell, Jonathan Bailey and Anna Chancellor. It substituted Merton College, Oxford in the scenes showing Brittain's time as a student at Somerville College, arguing that filming in Somerville itself would been too difficult in light of the new buildings constructed there since the film's time period.
 Link Information: none Answer: none
answer:
Why was Saoirse Ronan replaced by Alicia Vikander?


question:
Passage: Telstar 1 relayed its first, and non-public, television pictures—a flag outside Andover Earth Station—to Pleumeur-Bodou on July 11, 1962. Almost two weeks later, on July 23, at 3:00 p.m. EDT, it relayed the first publicly available live transatlantic television signal. The broadcast was shown in Europe by Eurovision and in North America by NBC, CBS, ABC, and the CBC. The first public broadcast featured CBS's Walter Cronkite and NBC's Chet Huntley in New York, and the BBC's Richard Dimbleby in Brussels. The first pictures were the Statue of Liberty in New York and the Eiffel Tower in Paris. The first broadcast was to have been remarks by President John F. Kennedy, but the signal was acquired before the president was ready, so engineers filled the lead-in time with a short segment of a televised game between the Philadelphia Phillies and the Chicago Cubs at Wrigley Field. The batter, Tony Taylor, was seen hitting a ball pitched by Cal Koonce to the right fielder George Altman. From there, the video switched first to Washington, DC; then to Cape Canaveral, Florida; to the Seattle World's Fair; then to Quebec and finally to Stratford, Ontario. The Washington segment included remarks by President Kennedy, talking about the price of the American dollar, which was causing concern in Europe. When Kennedy denied that the United States would devalue the dollar it immediately strengthened on world markets; Cronkite later said that "we all glimpsed something of the true power of the instrument we had wrought."
 Link Information:  Chicago Cubs at Wrigley Field. Answer: baseball 
answer:
What sport was broadcast from Wrigley Field?


question:
Passage: She has been nominated multiple times in the Best Actress category at the annual Star Awards. She was nominated for the "Best Actress" award in 1995, 1996, 1997, 2001, 2002 and 2003; she won the award once in 2001 for her role in Three Women and a Half, playing a manager in an advertising company who would make use of her looks and charms to climb up the corporate ladder. Tan took a break from television in 2005. In 2006, she appeared in two Singapore dramas, Women of Times and Measure of Man, the latter drama clinching the runner-up position in 2006's television viewership ratings. Tan also ventured into English dramas. In 2000, she played Mae in MediaCorp Channel 5's longest-running drama series, Growing Up. Later in 2009, she played Suzanne Kong, the wife of a tycoon in the 40-episode drama Red Thread. In 2013, Tan won the "Best Actress in a Supporting Role" award at the 18th Asian Television Awards (ATA) for her role in The Day It Rained On Our Parade which consisted only four episodes. On 29 May 2015, it was announced that Tan will play the lead role in Jack Neo's film, Long Long Time Ago alongside Mark Lee and Wang Lei. At Star Awards 2017, Tan received the Best Supporting Actress for the drama Hero (2016 TV series) , she announced in a speech that this would be the last time, she would go on stage to receive this award. In Star Awards 2018 , she landed her 4th nomination for Best Supporting Actress for the drama, Have a Little Faith.
 Link Information: none Answer: none
answer:

How many films has the producer of Long Long Time Ago done?