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

Sentence: 'four people are playing an interesting game in the park'. Replace the letter 'e' with 'x' in the sentence.
four pxoplx arx playing an intxrxsting gamx in thx park

Sentence: 'a group of people riding skis on a snowy surface'. Replace the letter 'p' with 'i' in the sentence.
a groui of ieoile riding skis on a snowy surface

Sentence: 'a table with a bunch of plates with food and glasses of water'. Replace the letter 'w' with 'x' in the sentence.
a table xith a bunch of plates xith food and glasses of xater