Given a statement and question, generate the answer to the question such that the answer is contained in the statement.

Q: statement: mosses depend on water for reproduction, question: What do mosses depend on for reproduction?

A: water
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Q: statement: Camels are an plant eater, question: What type of eater are Camels?

A: plant
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Q: statement: humans develop a placenta during pregnancy, question: What do humans develop during pregnancy?

A:
placenta
****