Conversational vs Conventional Implicatures

consider the following examples and identify which type of implicature is perfomed in each example. provide your answer with the necessary explanation


A: I hope you brought the bread and the cheese?

B: Ah, i brought the bread

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A: Do you like ice-cream?

B: Is the pope Catholic?

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A: Whao! has your boss gone crazy?

B: Let's go get some coffee