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

Sentence: 'a clock mounted above a door entrance with windows'. Replace the letter 's' with 'l' in the sentence.
a clock mounted above a door entrance with windowl

Sentence: 'two knives are embedded in a wooden table'. Replace the letter 'a' with 'l' in the sentence.
two knives lre embedded in l wooden tlble

Sentence: 'the beach is lined with boats available for rent'. Replace the letter 'c' with 'o' in the sentence.
the beaoh is lined with boats available for rent