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:
A man cut in front of me in the long line.
(1)I confronted him.(2)I smiled at him.

Ex Output:
1


Ex Input:
The man went to the barber.
(1)He was growing out his hair.(2)His hair was getting long.

Ex Output:
2


Ex Input:
The driver took a detour.
(1)An accident occurred on the main road.(2)She followed the truck in front of her.

Ex Output:

1