instruction:
Given a premise and two alternatives, choose the alternative that is a more plausible cause or effect of the situation described by the premise. The input format is "premise
(1)alternative_1(2)alternative_2", the output should either be "1" or "2" based on your judgment.
question:
The man became annoyed with his friend.
(1)His friend interrupted him.(2)His friend bought him lunch.
answer:
1


question:
I asked my friend for advice.
(1)I valued his opinion.(2)I knew I was right.
answer:
1


question:
The police closed the investigation.
(1)They apprehended the suspect.(2)The victim recovered.
answer:

1