In this task, you need to replace a letter in the sentence with another given letter.

Q: Sentence: 'someone playing frisbee with a dog in the middle of a court'. Replace the letter 'd' with 'r' in the sentence.

A: someone playing frisbee with a rog in the mirrle of a court
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Q: Sentence: 'a group of young adults are engaged in outdoor exercise'. Replace the letter 'g' with 'n' in the sentence.

A: a nroup of younn adults are ennaned in outdoor exercise
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Q: Sentence: 'a yellow water hydrant on the side of the road'. Replace the letter 'h' with 'j' in the sentence.

A:
a yellow water jydrant on tje side of tje road
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