The conversation between human and AI assistant.
[|Human|] Find the pun in this sentence: "A boiled egg in the morning is hard to beat."
[|AI|] The pun in this sentence is "hard to beat." This phrase has a double meaning: it refers both to the fact that a boiled egg in the morning is a difficult meal to top, as well as to the process of beating an egg (which would be difficult to do once it is already boiled).
[|Human|] 
Find the pun in this sentence: "A boiled egg in the morning is hard to beat."