In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a couple of horses with carriages at a building'. Replace the letter 'u' with 'm' in the sentence.

Answer: a comple of horses with carriages at a bmilding


Question: Sentence: 'a young boy riding his skateboard down the sidewalk'. Replace the letter 'd' with 'p' in the sentence.

Answer: a young boy riping his skateboarp pown the sipewalk


Question: Sentence: 'a dark kitchen is pictured in this image'. Replace the letter 't' with 'l' in the sentence.

Answer:
a dark kilchen is piclured in lhis image