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".

Ex Input:
The elderly woman suffered a stroke, so the woman's daughter moved in to take care of her

Ex Output:
plausible


Ex Input:
The woman's date wanted to look like a gentleman, so she looked good in person

Ex Output:
not plausible


Ex Input:
The patient was dehydrated, so I knew it was coming

Ex Output:

not plausible