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

[EX Q]: Sentence: 'a plate of food which contain smothered meat, potatoes and broccoli'. Replace the letter 'p' with 'v' in the sentence.
[EX A]: a vlate of food which contain smothered meat, votatoes and broccoli

[EX Q]: Sentence: 'a ski slope consisting of several people wearing skis and snowboards'. Replace the letter 'e' with 's' in the sentence.
[EX A]: a ski slops consisting of ssvsral psopls wsaring skis and snowboards

[EX Q]: Sentence: 'a couple of teddy bears sitting on either side of a christmas tree'. Replace the letter 'l' with 'e' in the sentence.
[EX A]:
a coupee of teddy bears sitting on either side of a christmas tree