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.

Input: Consider Input: 我的皮肤突然出了疹子。
(1)我在院子里碰到了毒藤。(2)我从院子里铲除了毒藤。

Output: 1


Input: Consider Input: 电脑屏幕上的光标移动了。
(1)用户单击了鼠标。(2)用户移动了鼠标。

Output: 2


Input: Consider Input: 我打电话给我的朋友聊天。
(1)我想要隐私。(2)我感到孤独。


Output: 2