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".
--------
Question: the boy filled the bucket with sand because he couldn't find sand

Answer: not plausible


Question: the woman took her family on vacation because she received a salary bonus

Answer: plausible


Question: the service at the restaurant was slow because we were at a conference

Answer:
not plausible