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.

[EX Q]: We ordered a pizza.
(1)The pizza was delivered.(2)The pizza got cold.
[EX A]: 1

[EX Q]: I wrote a thank-you note to my grandmother.
(1)She became forgetful.(2)She sent me a gift.
[EX A]: 2

[EX Q]: I refilled my water bottle.
(1)I drank all the water in it.(2)I kept it in the fridge.
[EX A]:
1