In this task, you will be given two sentences separated by ", so". You should decide whether the first sentence can be the cause of the second sentence. If you can see a possible causation, answer with "plausible", otherwise answer with "not plausible".

Input: Consider Input: The boy murmured his reply to his mother, so he gave her a hug

Output: not plausible


Input: Consider Input: The woman felt ashamed of scar on her face, so she gave it to a man

Output: not plausible


Input: Consider Input: The man signed the document, so he can't do anything about it


Output: plausible