In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'a crowd looking at a trio of planes that are sitting idle'. Replace the letter 'a' with 'e' in the sentence.

Answer: e crowd looking et e trio of plenes thet ere sitting idle


Question: Sentence: 'a large white sign with black lettering  leaning against a metal fence'. Replace the letter 'e' with 'j' in the sentence.

Answer: a largj whitj sign with black ljttjring  ljaning against a mjtal fjncj


Question: Sentence: 'a dog laying on a tiled floor in front of a table'. Replace the letter 'i' with 'p' in the sentence.

Answer:
a dog laypng on a tpled floor pn front of a table