In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
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Question: Question: How many films has the actor who was in negotiations to play The Rooms script supervisor, Sandy Schklair starred in? Passage:In June 2014, James Franco's younger brother, Dave Franco, informally announced at a midnight showing of The Room that he had been cast in the co-starring role of Greg Sestero. Wiseau praised the decision in a Q&A session. The film is the first collaboration of James and brother Dave, as the younger Franco has said that he had sought different projects deliberately, specifying in an interview at the Toronto International Film Festival, "I didn't want people to think I was riding his coattails." As New Line Cinema sought to acquire The Disaster Artist in October 2015, one of the film's producers, and frequent Franco collaborator, Seth Rogen, was in negotiations to play The Rooms script supervisor, Sandy Schklair. Schklair expressed concern over the film's portrayal of him, as Rogen did not pursue contact with him, despite his offers to sit down and discuss the film. The remainder of the principal cast were revealed in the days prior to the beginning of filming, in early December 2015: Josh Hutcherson plays Philip Haldiman, Ari Graynor as Juliette Danielle, Jacki Weaver as Carolyn Minnott, Hannibal Buress as Bill Meur, Andrew Santino as Scott Holmes, and Zac Efron as Dan Janjigian. Dave Franco's wife, Alison Brie, joined the cast in the role of Sestero's then-girlfriend, Amber, and Sharon Stone was later announced to have been cast as Hollywood talent agent Iris Burton. Sestero stated in January 2016 that Bryan Cranston had been cast in the film in an undisclosed role. In November 2016, he was revealed to be playing himself during his time working on Malcolm in the Middle.


Answer: b


Question: Question: Did the show that Lange starred in from 1971 to 1974 win any Emmys? Passage:Lange returned to television for a 1966 role on the series The Fugitive (1963). She starred from 1968 to 1970 on the television series, The Ghost & Mrs. Muir for which she earned two Emmy Awards and a Golden Globe Award nomination. This success was followed by three seasons on The New Dick Van Dyke Show as Dick Van Dyke's wife, Jenny Preston, from 1971 to 1974, after which she declined to return for a fourth season of the show. She also appeared in twelve television movies, one being Crowhaven Farm where she played the role of a witch. In 1977, she returned to the Broadway stage where her acting career had originally begun. She also played the murdered wife of Charles Bronson's vigilante character in Death Wish (1974). In 1985, she appeared in , and in 1986, she took a role as Laura Dern's mother in David Lynch's Blue Velvet. She took a Broadway role in Same Time, Next Year and then made appearances in the television movie based on Danielle Steel's Message from Nam and in Clear and Present Danger (1994).


Answer: a


Question: Question: How old was the president when the First Indochina War began? Passage:The conflict emerged from the First Indochina War against the communist-led Viet Minh. Most of the funding for the French war effort was provided by the U.S. After the French quit Indochina in 1954, the US assumed financial and military support for the South Vietnamese state. The Việt Cộng, also known as or NLF (the National Liberation Front), a South Vietnamese common front under the direction of North Vietnam, initiated a guerrilla war in the south. North Vietnam had also invaded Laos in the mid-1950s in support of insurgents, establishing the Ho Chi Minh Trail to supply and reinforce the Việt Cộng. U.S. involvement escalated under President John F. Kennedy through the MAAG program from just under a thousand military advisors in 1959 to 16,000 in 1963. By 1963, the North Vietnamese had sent 40,000 soldiers to fight in South Vietnam. North Vietnam was heavily backed by the USSR and the People's Republic of China. China also sent hundreds of PLA servicemen to North Vietnam to serve in air-defense and support roles.


Answer:
b