In this task, you need to replace a letter in the sentence with another given letter.

[Q]: Sentence: 'a group of people on a beach flying a kite'. Replace the letter 'p' with 'i' in the sentence.
[A]: a groui of ieoile on a beach flying a kite

[Q]: Sentence: 'several older electronics, including cellular phones and a palm pilot with a broken screen next to each other in white box enclosure'. Replace the letter 'u' with 't' in the sentence.
[A]: several older electronics, incltding celltlar phones and a palm pilot with a broken screen next to each other in white box enclostre

[Q]: Sentence: 'a parking meter in front of mail boxes on a sidewalk'. Replace the letter 'o' with 't' in the sentence.
[A]:
a parking meter in frtnt tf mail btxes tn a sidewalk