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

[Q]: Sentence: 'a man is on a saddled horse with reins'. Replace the letter 's' with 'o' in the sentence.
[A]: a man io on a oaddled horoe with reino

[Q]: Sentence: 'a safari setting at a zoo with two giraffes and a zebra'. Replace the letter 'n' with 'g' in the sentence.
[A]: a safari settigg at a zoo with two giraffes agd a zebra

[Q]: Sentence: 'a bathroom showing cabinets and a toilet'. Replace the letter 'h' with 'c' in the sentence.
[A]:
a batcroom scowing cabinets and a toilet