TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'there is a purse on the floor with its contents spilled out'. Replace the letter 'd' with 'v' in the sentence.

SOLUTION: there is a purse on the floor with its contents spillev out

PROBLEM: Sentence: 'a table with three different plates and several drinks on it'. Replace the letter 't' with 'x' in the sentence.

SOLUTION: a xable wixh xhree differenx plaxes and several drinks on ix

PROBLEM: Sentence: 'large dog with paper item lying on floor next to bedding'. Replace the letter 'p' with 'x' in the sentence.

SOLUTION:
large dog with xaxer item lying on floor next to bedding