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: The poster stuck to the wall.
(1)I positioned the poster above the door.(2)I put tape on the back of the poster.

Output: 2


Input: Consider Input: The woman pressed down on the piano key.
(1)A sound played.(2)The key got stuck.

Output: 1


Input: Consider Input: The boy stepped in mud.
(1)The mud stuck to his shoes.(2)The mud hit him in the face.


Output: 1