TASK DEFINITION: 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.
PROBLEM: Marine life diminished.
(1)Boats sailed through the ocean.(2)Oil spilled into the ocean.

SOLUTION: 2

PROBLEM: The woman ran out of eggs.
(1)She went to the farm.(2)She went to the supermarket.

SOLUTION: 2

PROBLEM: I took antibiotics.
(1)My infection cleared up.(2)My infection spread.

SOLUTION:
1