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 pharmaceutical company recalled the drug because high rates of heart attack
plausible

a crater formed on the moon because that's what it's all about
not plausible

a crater formed on the moon because that's what it was meant to be

not plausible