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:
The kayakers paddled their oars.
(1)The kayak reached the shore.(2)The kayak hit a wave.

Ex Output:
1


Ex Input:
The man became disabled.
(1)His family offered him financial support.(2)His family cut off contact with him.

Ex Output:
1


Ex Input:
The secretary put the caller on hold.
(1)The caller's phone lost reception.(2)The caller waited on the line.

Ex Output:

2