TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'an image of a nicely decorated hotel room with luggage sitting on a bench'. Replace the letter 'c' with 'j' in the sentence.

SOLUTION: an image of a nijely dejorated hotel room with luggage sitting on a benjh

PROBLEM: Sentence: 'nine geese flying south for the winter months'. Replace the letter 't' with 'f' in the sentence.

SOLUTION: nine geese flying soufh for fhe winfer monfhs

PROBLEM: Sentence: 'a large street sign on a pole over a street'. Replace the letter 'n' with 't' in the sentence.

SOLUTION:
a large street sigt ot a pole over a street