In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'two children who are standing next to a white fire hydrant'. Replace the letter 't' with 'r' in the sentence.

Answer: rwo children who are sranding nexr ro a whire fire hydranr


Question: Sentence: 'a group of elephants near a body of water'. Replace the letter 'a' with 'q' in the sentence.

Answer: q group of elephqnts neqr q body of wqter


Question: Sentence: 'a couple of baseball players are on the field'. Replace the letter 'h' with 'd' in the sentence.

Answer:
a couple of baseball players are on tde field