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 hole ripped in my jeans.
(1)I zipped up the jeans.(2)I tripped on the pavement.

Output: 2

Input: Consider Input: The glass toppled off the table.
(1)It shattered all over the floor.(2)It landed in a pile of laundry.

Output: 1

Input: Consider Input: The two children simultaneously reached down to retrieve the ball.
(1)The ball rolled away.(2)Their heads collided.
Output: 2