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

[Q]: Sentence: 'a giraffe and a zebra stare at each other'. Replace the letter 'g' with 'l' in the sentence.
[A]: a liraffe and a zebra stare at each other


[Q]: Sentence: 'a box of a dozen doughnuts all varieties'. Replace the letter 'l' with 'i' in the sentence.
[A]: a box of a dozen doughnuts aii varieties


[Q]: Sentence: 'beautifully decorated elephants giving some people a ride'. Replace the letter 's' with 'o' in the sentence.
[A]:
beautifully decorated elephanto giving oome people a ride