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 mother suspected that her son was lying because she couldn't get pregnant
not plausible

the girl received a trophy because she won a spelling bee
plausible

the parents left their children with a babysitter because they were too lazy to take care of them

plausible