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

[Q]: Sentence: 'a baby pokes his head out of a suitcase'. Replace the letter 'u' with 's' in the sentence.
[A]: a baby pokes his head ost of a ssitcase


[Q]: Sentence: 'a city street at dusk time with traffic'. Replace the letter 'i' with 'm' in the sentence.
[A]: a cmty street at dusk tmme wmth traffmc


[Q]: Sentence: 'a remote and an electronic device are positioned close to one another'. Replace the letter 'r' with 't' in the sentence.
[A]:
a temote and an electtonic device ate positioned close to one anothet