TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'bananas, oranges and apples are in shades of yellow and orange'. Replace the letter 'r' with 'b' in the sentence.

SOLUTION: bananas, obanges and apples abe in shades of yellow and obange

PROBLEM: Sentence: 'a woman in a dining-room holding a knife, cutting a cake on the table'. Replace the letter 'i' with 'p' in the sentence.

SOLUTION: a woman pn a dpnpng-room holdpng a knpfe, cuttpng a cake on the table

PROBLEM: Sentence: 'an asian child eating a hot dog sitting at a table'. Replace the letter 'l' with 'j' in the sentence.

SOLUTION:
an asian chijd eating a hot dog sitting at a tabje