Problem: Text: 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?

OPTIONS:
- no
- yes
A: no

Problem: Text: Intersex people are born with any of several variations in sex characteristics including chromosomes, gonads, sex hormones, or genitals that, according to the UN Office of the High Commissioner for Human Rights, ''do not fit the typical definitions for male or female bodies''. Such variations may involve genital ambiguity, and combinations of chromosomal genotype and sexual phenotype other than XY-male and XX-female.

Question: are individuals of all species either male or female?

OPTIONS:
- no
- yes
A: no

Problem: Text: In the Second Party Congress vote, the Bolsheviks won on the majority of important issues, hence their name. They ultimately became the Communist Party of the Soviet Union. The Bolsheviks, or Reds, came to power in Russia during the October Revolution phase of the Russian Revolution of 1917 and founded the Russian Soviet Federative Socialist Republic (RSFSR). With the Reds defeating the Whites and others during the Russian Civil War of 1917--1922, the RSFSR became the chief constituent of the Soviet Union (USSR) in December 1922.

Question: are the bolsheviks the same as the soviets?

OPTIONS:
- no
- yes
A:
yes