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 woman's date wanted to look like a gentleman.
(1)He opened the door for her.(2)He asked her if she liked sushi.
[EX A]: 1

[EX Q]: The man's voice projected clearly throughout the auditorium.
(1)He greeted the audience.(2)He spoke into the microphone.
[EX A]: 2

[EX Q]: The sun emerged from the clouds.
(1)The woman glanced at her watch.(2)The woman took her sweater off.
[EX A]:
2