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 Q]: I spit out the milk.
(1)The milk tasted sour.(2)My mouth was dry.
[EX A]: 1

[EX Q]: The girl whispered back and forth to each other at the lunch table.
(1)Other students sat down at the lunch table.(2)Other students at the lunch table felt left out.
[EX A]: 2

[EX Q]: The fish bit the line.
(1)The fisherman reeled in the fish.(2)The fisherman recast the line.
[EX A]:
1