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

Sentence: 'a wooden table topped with lots of sandwiches'. Replace the letter 's' with 'd' in the sentence.
a wooden table topped with lotd of dandwiched

Sentence: 'a clean, sterile bathroom with a shower, toilet, and sink'. Replace the letter 'n' with 'k' in the sentence.
a cleak, sterile bathroom with a shower, toilet, akd sikk

Sentence: 'a lone giraffe standing with a pile of dirt in the foreground'. Replace the letter 't' with 'd' in the sentence.

a lone giraffe sdanding widh a pile of dird in dhe foreground