input hypothesis: Alan and Marilyn Bergman music will live forever in the hearts of people.
Context: Alan Bergman (born September 11, 1925) and Marilyn Bergman (née Keith), born November 10, 1929) are American lyricists and songwriters. The pair have been married since 1958 and have written the music and lyrics for numerous celebrated television shows, films, and stage musicals. The Bergmans have won two Academy Awards for Best Original Song and have been inducted into the Songwriters Hall of Fame.
true or false: It's impossible to say
input hypothesis: The theory of evolution if by Darwin.
Context: I want to get a sense for what your understanding is of what is going on in the ninth-grade biology class that your daughter will be attending several years from now. Is it your understanding that Darwin's theory of evolution is going to be taught pursuant to the state academic standards?
true or false: Yes
input hypothesis: Claude Ryan was alive in 1990.
Context: The mere fact that someone like Claude Ryan, a political opponent who headed the no committee in 1980, is now recalling the first referendum held on Quebec sovereignty and now speaking up to seek recognition for the very important principle of democracy, and siding with the likes of Lucien Bouchard and the leader of the Bloc Quebecois, that is very important.
true or false: Yes
input hypothesis: Sutro was German-American. 
Context: Adolph Heinrich Joseph Sutro (April 29, 1830 – August 8, 1898) was a German-American engineer, politician and philanthropist who served as the 24th mayor of San Francisco from 1895 until 1897. Born a German Jew, he moved to Virginia City, Nevada and made a fortune at the Comstock Lode. He is today perhaps best remembered for the various San Francisco lands and landmarks that still bear his name.
true or false:
Yes