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

Sentence: 'a patio filled with white tables and chairs covered with umbrellas'. Replace the letter 'o' with 'e' in the sentence.
a patie filled with white tables and chairs cevered with umbrellas

Sentence: 'an image of a nicely decorated hotel room with luggage sitting on a bench'. Replace the letter 'c' with 'j' in the sentence.
an image of a nijely dejorated hotel room with luggage sitting on a benjh

Sentence: 'a lot of street signs and traffic lights with a sky background'. Replace the letter 'f' with 'v' in the sentence.
a lot ov street signs and travvic lights with a sky background