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 doctor x-rayed the patient's arm, so he could see the doctor

Ex Output:
not plausible


Ex Input:
I stood on one foot, so in order to get a better view of what was going on

Ex Output:
not plausible


Ex Input:
The woman felt ashamed of scar on her face, so she tried to hide it

Ex Output:

plausible