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 doctors gave the patient an artificial limb.
(1)They amputated her leg.(2)They monitored her vitals.

Output: 1


Input: Consider Input: I pulled the rubber band.
(1)It flung across the room.(2)It stretched.

Output: 2


Input: Consider Input: The seasons changed from summer to autumn.
(1)People evacuated their homes.(2)Leaves fell from the trees.


Output: 2