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".

the bartender refused to serve the patron because he refused to sign it
not plausible

the woman gave the man her phone number because she didn't want to go to jail
not plausible

the child became immune to the disease because he received the vaccine for the disease

plausible