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.

Input: Consider Input: A fistfight broke out in the hall of the school.
(1)The principal suspended the students involved.(2)The principal called off classes for the day.

Output: 1


Input: Consider Input: The teacher took roll.
(1)She identified the students that were absent.(2)She gave her students a pop quiz.

Output: 1


Input: Consider Input: The dust came off the desk.
(1)I wiped the desk with a cloth.(2)I removed the books from the desk.


Output: 1