TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'a man swinging at a tennis with a racquet on a court'. Replace the letter 't' with 'c' in the sentence.

SOLUTION: a man swinging ac a cennis wich a racquec on a courc

PROBLEM: Sentence: 'a kitchen with open style cabinets and a counter full of liquor bottles'. Replace the letter 't' with 'p' in the sentence.

SOLUTION: a kipchen wiph open spyle cabineps and a counper full of liquor bopples

PROBLEM: Sentence: 'an image of a person that has the cellphone posted up'. Replace the letter 'n' with 'l' in the sentence.

SOLUTION:
al image of a persol that has the cellphole posted up