TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'the large modern bathroom has two sinks and a large tub'. Replace the letter 't' with 'j' in the sentence.

SOLUTION: jhe large modern bajhroom has jwo sinks and a large jub

PROBLEM: Sentence: 'a man laying stretched out on the back of a boat'. Replace the letter 'h' with 'g' in the sentence.

SOLUTION: a man laying stretcged out on tge back of a boat

PROBLEM: Sentence: 'a spacious bedroom with tidy bed and sofa with cushions'. Replace the letter 'n' with 'c' in the sentence.

SOLUTION:
a spacious bedroom with tidy bed acd sofa with cushiocs