In this task you are given a premise and two alternatives in Chinese. You must choose the alternative that is more plausibly the 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.
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Question: 那个女孩把钱交给了收银员。
(1)收银员把找的钱给了那个女孩。(2)收银员忘了给那个女孩一张收据。

Answer: 1


Question: 侦探发现此案异常。
(1)他完成了他的推論。(2)他推翻了他的推论。

Answer: 2


Question: 门铃响了。
(1)来访者轻拍门上的门环。(2)那女人从门上的钥匙孔里窥视着。

Answer:
2