Hamlet gives gertrude some specific advice-what is it?

Hamlet asks Gertrude to repent for her action in marrying her dead husband’s brother. But he specifically advises her not to sleep with Claudius anymore. He orders her to be virtuous and avoid him if she sees him again.

Though Claudius frames Hamlet as a mad person, he is actually healthy and sane. He also asks Gertrude to not reveal about his sanity to Claudius. Gertrude while meeting Claudius again says that Hamlet is mad and not healthy.

1# the answer is c

2#the answer is a

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