In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a man walking a horse on a dirt track'. Replace the letter 't' with 's' in the sentence.

Answer: a man walking a horse on a dirs srack


Question: Sentence: 'a man on a skateboard jumping down a short flight of stairs'. Replace the letter 'o' with 'j' in the sentence.

Answer: a man jn a skatebjard jumping djwn a shjrt flight jf stairs


Question: Sentence: 'woman sitting in a chair while holding a tennis racket'. Replace the letter 'h' with 'a' in the sentence.

Answer:
woman sitting in a caair waile aolding a tennis racket