In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.
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Question: Sentence 1: The spread of AIDS in Africa is driven not by unsafe sex but by unsafe medical practice, according to research published last week. Sentence 2: AIDS spreads in Africa.

Answer: 1


Question: Sentence 1: John and Frances Galyean are partners in life and now both share a passion for photography. The Galyeans, married for more than 46 years, have been involved in photography since 1999. Sentence 2: John Galyean's wife is called Frances.

Answer: 1


Question: Sentence 1: Stolen Warhol works recovered: Amsterdam police said Wednesday that they have recovered stolen lithographs by the late U.S. pop artist Andy Warhol worth more than $1 million. Dali's paintings are still missing. Sentence 2: Millions of dollars of art were recovered, including works by Dali.

Answer:
0