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 snow was blocking the driveway.
(1)I gathered the snow into a snowball.(2)I shoveled the snow out of the way.

Output: 2


Input: Consider Input: The boy lost hold of the bar of soap.
(1)The bar was slippery.(2)The bar emitted a fragrance.

Output: 1


Input: Consider Input: The boy squeezed the balloon.
(1)The balloon popped.(2)The balloon flew away.


Output: 1