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

Q: Sentence: 'a man has his hand on top of a blender'. Replace the letter 'd' with 'o' in the sentence.

A: a man has his hano on top of a blenoer
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Q: Sentence: 'a woman holding the arm of a life size teddy bear in a guard outfit'. Replace the letter 'g' with 'a' in the sentence.

A: a woman holdina the arm of a life size teddy bear in a auard outfit
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Q: Sentence: 'two colleagues having a discussion about some business they are doing'. Replace the letter 'w' with 'e' in the sentence.

A:
teo colleagues having a discussion about some business they are doing
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