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'.

Q: 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.

A: 1
****
Q: Sentence 1: The Bank of Italy, the ultimate arbiter of Italian banking mergers, has been engulfed by scandal since police wire taps revealed Fazio and his wife advised a local banker in a bid for bank Antonveneta against Dutch bank ABN AMRO. Sentence 2: Dutch bank ABN AMRO bids for Bank Antonveneta.

A: 1
****
Q: Sentence 1: The mine would operate nonstop seven days a week and use tons of cyanide each day to leach the gold from crushed ore. Sentence 2: A weak cyanide solution is poured over it to pull the gold from the rock.

A:
0
****