TASK DEFINITION: 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".
PROBLEM: the bird couldn't fly because it injured its wing

SOLUTION: plausible

PROBLEM: my stomach hurt because i was so upset

SOLUTION: plausible

PROBLEM: the service at the restaurant was slow because the restaurant was booked

SOLUTION:
plausible