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

Sentence: 'a woman is on skis riding down the snow covered sloped'. Replace the letter 'd' with 'q' in the sentence.
a woman is on skis riqing qown the snow covereq slopeq

Sentence: 'a cook sanding between two women inside of a kitchen'. Replace the letter 'n' with 'y' in the sentence.
a cook saydiyg betweey two womey iyside of a kitchey

Sentence: 'a dog laying down with its stomach exposed'. Replace the letter 'w' with 'a' in the sentence.

a dog laying doan aith its stomach exposed