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]: The girl lost control of her bike.
(1)She let go of the handlebars.(2)She crashed into a fence.
[EX A]: 2

[EX Q]: The woman's political views changed.
(1)She switched her party affiliation.(2)She engaged in a protest.
[EX A]: 1

[EX Q]: The man looked at his watch.
(1)He realized he forgot something.(2)He realized he was early.
[EX A]:
2