TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'wine is being poured into a wine glass with a syringe'. Replace the letter 'e' with 'y' in the sentence.

SOLUTION: winy is bying pouryd into a winy glass with a syringy

PROBLEM: Sentence: 'a white plate topped with a cut in half sandwich'. Replace the letter 'o' with 'x' in the sentence.

SOLUTION: a white plate txpped with a cut in half sandwich

PROBLEM: Sentence: 'busy airport with airplanes landing and taking off'. Replace the letter 'i' with 'v' in the sentence.

SOLUTION:
busy avrport wvth avrplanes landvng and takvng off