instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a bed with white comforter and two black stiletto heels'. Replace the letter 'h' with 's' in the sentence.
answer:
a bed wits wsite comforter and two black stiletto seels


question:
Sentence: 'a baby pokes his head out of a suitcase'. Replace the letter 'u' with 's' in the sentence.
answer:
a baby pokes his head ost of a ssitcase


question:
Sentence: 'a young tennis in the distance swinging her racket'. Replace the letter 'e' with 'c' in the sentence.
answer:

a young tcnnis in thc distancc swinging hcr rackct