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

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

Sentence: 'this is a cute dog sticking his head out of the window of a red car'. Replace the letter 'e' with 'z' in the sentence.
this is a cutz dog sticking his hzad out of thz window of a rzd car

Sentence: 'there are oranges on the wooden table with some in a bowl'. Replace the letter 'r' with 'h' in the sentence.

thehe ahe ohanges on the wooden table with some in a bowl