In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a red stop signed has been altered to say stop hate'. Replace the letter 'e' with 't' in the sentence.

Answer: a rtd stop signtd has bttn alttrtd to say stop hatt


Question: Sentence: 'a person is riding a motorcycle as part of some kind of performance'. Replace the letter 'm' with 'a' in the sentence.

Answer: a person is riding a aotorcycle as part of soae kind of perforaance


Question: Sentence: 'a tall vase with sunflowers next to a bottled drink'. Replace the letter 's' with 'b' in the sentence.

Answer:
a tall vabe with bunflowerb next to a bottled drink