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:
My favorite song came on the radio.
(1)I covered my ears.(2)I sang along to it.
answer:
2


question:
The woman and her boyfriend got into a fight.
(1)They stopped seeing each other.(2)They planned a vacation together.
answer:
1


question:
The girl made a mistake on her exam.
(1)She guessed at the answer.(2)She erased her answer.
answer:

2