In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a group of people are using their laptops in the dark'. Replace the letter 'p' with 'b' in the sentence.

Answer: a groub of beoble are using their labtobs in the dark


Question: Sentence: 'a baseball player up to bat that just hit the ball'. Replace the letter 'r' with 'o' in the sentence.

Answer: a baseball playeo up to bat that just hit the ball


Question: Sentence: 'a yellow train on the train tracks at a red light'. Replace the letter 'h' with 'p' in the sentence.

Answer:
a yellow train on tpe train tracks at a red ligpt