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

PROBLEM: Sentence: 'carrots and other vegetables laying on a table'. Replace the letter 'o' with 'd' in the sentence.

SOLUTION: carrdts and dther vegetables laying dn a table

PROBLEM: Sentence: 'a boy jumping through the air on a skateboard at a skateboard park'. Replace the letter 'k' with 'u' in the sentence.

SOLUTION:
a boy jumping through the air on a suateboard at a suateboard paru