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.

Ex Input:
I exercised.
(1)I felt energetic.(2)I was scared.

Ex Output:
1


Ex Input:
The artist mixed yellow paint into blue paint.
(1)The paint splattered everywhere.(2)The paint turned green.

Ex Output:
2


Ex Input:
The boy murmured his reply to his mother.
(1)His mother told him to whisper.(2)His mother told him to speak up.

Ex Output:

2