In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a hipster riding a skateboard up the side of a wall'. Replace the letter 's' with 'm' in the sentence.

Answer: a hipmter riding a mkateboard up the mide of a wall


Question: Sentence: 'a ping pong player is in a ready stance to return the ball'. Replace the letter 'n' with 'e' in the sentence.

Answer: a pieg poeg player is ie a ready staece to reture the ball


Question: Sentence: 'an upside down stop sign sitting on the side of a rain soaked road'. Replace the letter 'd' with 'a' in the sentence.

Answer:
an upsiae aown stop sign sitting on the siae of a rain soakea roaa