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 baby pulled the mother's hair, so it was bound to happen

Ex Output:
not plausible


Ex Input:
The woman upgraded her computer hardware, so we had to use it

Ex Output:
plausible


Ex Input:
The girl came across an unfamiliar word in her textbook, so she knew what she was doing

Ex Output:

not plausible