Given a statement and question, generate the answer to the question such that the answer is contained in the statement.
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Question: statement: Some examples of plant eaters are camels and cows, question: What are some examples of plant eaters?

Answer: camels and cows

Question: statement: mosses, liverworts, and hornworts depend on water to reproduce, question: What do mosses, liverworts, and hornworts depend on to reproduce?

Answer: water

Question: statement: Condoms make copulation safe if they're not used incorrectly., question: What makes copulation safe if they're not used incorrectly?

Answer:
Condoms