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

[Q]: Sentence: 'a group of small children sitting at a table in front of a pizza'. Replace the letter 'r' with 'd' in the sentence.
[A]: a gdoup of small childden sitting at a table in fdont of a pizza


[Q]: Sentence: 'a woman sitting on a bench under a gazebo'. Replace the letter 's' with 'u' in the sentence.
[A]: a woman uitting on a bench under a gazebo


[Q]: Sentence: 'apples pear and orange in white fruit bowl'. Replace the letter 'h' with 'k' in the sentence.
[A]:
apples pear and orange in wkite fruit bowl