instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a cake, pitcher, bowl and package of frosting sitting on a table'. Replace the letter 't' with 'g' in the sentence.
answer:
a cake, pigcher, bowl and package of frosging sigging on a gable

question:
Sentence: 'the child is throwing the frisbee through the hoop'. Replace the letter 't' with 'm' in the sentence.
answer:
mhe child is mhrowing mhe frisbee mhrough mhe hoop

question:
Sentence: 'a colorful filled pastry in a white napkin'. Replace the letter 'c' with 's' in the sentence.
answer:
a solorful filled pastry in a white napkin