In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.

[Q]: passage: All of the Oz sequences were filmed in three-strip Technicolor. The opening and closing credits, as well as the Kansas sequences, were filmed in black and white and colored in a sepia-tone process. Sepia-toned film was also used in the scene where Aunt Em appears in the Wicked Witch's crystal ball.
 question: was wizard of oz originally in black and white?
[A]: No


[Q]: passage: The Guess Who is a Canadian rock band, formed in Winnipeg in 1965. Initially gaining recognition in Canada, the group found international success from the late 1960s through the mid-1970s with many hit singles, including ``No Time'', ``American Woman'', ``Laughing'', ``These Eyes'', ``Undun'' and ``Share the Land''. The band has continued to perform and record to the present day; and at various times has included many well-known musicians, including Burton Cummings and Randy Bachman (of Bachman--Turner Overdrive). Formed as a garage rock band, their musical style encompassed the pop rock and psychedelic rock genres.
 question: are the who and the guess who the same band?
[A]: No


[Q]: passage: A persistent myth is that a teenage Andy Williams, the future singing star, dubbed the singing for Bacall. According to authoritative sources, including Hawks and Bacall, this was not true. Williams and some female singers were tested to dub for Bacall, because of fears that she lacked the necessary vocal skills. But those fears were overshadowed by the desire to have Bacall do her own singing (perhaps championed by Bogart) despite her less than perfect vocal talent. This myth is disputed in Leonard Maltin's Movie Guide entry for this film, but the myth is propagated in a 1986 episode of MacGyver, entitled ``Three for the Road'', when the character of a veteran movie asks his wife this particular question, whereupon she answers that Andy Williams, when 14, did dub the voice for Lauren Bacall.
 question: did lauren bacall sing in to have and to have not?
[A]:
Yes