In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a man with scruffy hair wearing a tie and glasses'. Replace the letter 'r' with 'f' in the sentence.

Answer: a man with scfuffy haif weafing a tie and glasses


Question: Sentence: 'the two zebras standing out in the field'. Replace the letter 'h' with 'i' in the sentence.

Answer: tie two zebras standing out in tie field


Question: Sentence: 'a group of people sitting at a table'. Replace the letter 'o' with 'c' in the sentence.

Answer:
a grcup cf pecple sitting at a table