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

Q: statement: citric chemicals will turn the color of litmus paper from blue to red, question: What will turn the color of litmus paper from blue to red?

A: citric chemicals
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Q: statement: Creatures with feathers and wings have a large head relative to the size of their body, question: What type of wings do Creatures have a large head relative to the size of their body?

A: feathers and wings
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Q: statement: teenage is a time of puberty, question: What is a time of puberty?

A:
teenage
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