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

Ex Input:
the dust came off the desk because it couldn't move

Ex Output:
not plausible


Ex Input:
the inside of the train went dark because the light was off

Ex Output:
plausible


Ex Input:
the family took their dog to the veterinarian because it was so cheap

Ex Output:

plausible