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

Q: Sentence: 'a group of small children sitting at a table in front of a pizza'. Replace the letter 'r' with 'd' in the sentence.

A: a gdoup of small childden sitting at a table in fdont of a pizza
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Q: Sentence: 'a man swinging at a tennis with a racquet on a court'. Replace the letter 't' with 'c' in the sentence.

A: a man swinging ac a cennis wich a racquec on a courc
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Q: Sentence: 'a baby is sleeping surrounded by stuff animals'. Replace the letter 'u' with 'q' in the sentence.

A:
a baby is sleeping sqrroqnded by stqff animals
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