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

[Q]: Sentence: 'a person who is looking at their cell phone'. Replace the letter 'o' with 'b' in the sentence.
[A]: a persbn whb is lbbking at their cell phbne


[Q]: Sentence: 'a clean, sterile bathroom with a shower, toilet, and sink'. Replace the letter 'n' with 'k' in the sentence.
[A]: a cleak, sterile bathroom with a shower, toilet, akd sikk


[Q]: Sentence: 'a person with long blonde hair wearing a blue shirt with a brown tie and blue white flowers'. Replace the letter 'i' with 'h' in the sentence.
[A]:
a person whth long blonde hahr wearhng a blue shhrt whth a brown the and blue whhte flowers