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

[Q]: Sentence: 'a u.s. military helicopter landing or taking off'. Replace the letter 'i' with 'l' in the sentence.
[A]: a u.s. mllltary hellcopter landlng or taklng off


[Q]: Sentence: 'a woman sitting in front of a laptop computer'. Replace the letter 'u' with 'o' in the sentence.
[A]: a woman sitting in front of a laptop compoter


[Q]: Sentence: 'a navy air plane leaves a trail of smoke in the sky'. Replace the letter 'o' with 'y' in the sentence.
[A]:
a navy air plane leaves a trail yf smyke in the sky