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

[Q]: Sentence: 'a room with a bed, lamps, tables and pillows'. Replace the letter 's' with 'b' in the sentence.
[A]: a room with a bed, lampb, tableb and pillowb


[Q]: Sentence: 'a group of people hanging around holding umbrellas'. Replace the letter 'p' with 'f' in the sentence.
[A]: a grouf of feofle hanging around holding umbrellas


[Q]: Sentence: 'a baseball player begins to run while holding the bat'. Replace the letter 'o' with 'j' in the sentence.
[A]:
a baseball player begins tj run while hjlding the bat