In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'the dog lies inside a purple and white collapsable chair'. Replace the letter 'n' with 'j' in the sentence.

Answer: the dog lies ijside a purple ajd white collapsable chair


Question: Sentence: 'a man in black shirt laying on bed with a teddy bear'. Replace the letter 'd' with 'b' in the sentence.

Answer: a man in black shirt laying on beb with a tebby bear


Question: Sentence: 'a green fire hydrant sits on a snow covered curb'. Replace the letter 'r' with 'p' in the sentence.

Answer:
a gpeen fipe hydpant sits on a snow coveped cupb