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".

Example Input: the child became immune to the disease because she didn't know what to do with it
Example Output: not plausible

Example Input: the security guard tackled the man because he had been arrested
Example Output: plausible

Example Input: the dust came off the desk because the doors were closed
Example Output:
not plausible