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

Sentence: 'wine is being poured into a wine glass with a syringe'. Replace the letter 'e' with 'y' in the sentence.
winy is bying pouryd into a winy glass with a syringy

Sentence: 'this is a tennis player getting ready to serve the ball'. Replace the letter 'h' with 'y' in the sentence.
tyis is a tennis player getting ready to serve tye ball

Sentence: 'a person standing under a camoflauge umbrella'. Replace the letter 'u' with 'm' in the sentence.

a person standing mnder a camoflamge mmbrella