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 bureau drawers were cluttered, so I didn't have to worry about them

Ex Output:
not plausible


Ex Input:
The baby was wailing in his crib, so he must have been doing something right

Ex Output:
not plausible


Ex Input:
I saw a woman getting robbed on the street, so I pulled over to check it out

Ex Output:

plausible