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

Example Input: Sentence: 'a table with three different plates and several drinks on it'. Replace the letter 't' with 'x' in the sentence.
Example Output: a xable wixh xhree differenx plaxes and several drinks on ix

Example Input: Sentence: 'a large table with a green cloth on top'. Replace the letter 'e' with 'i' in the sentence.
Example Output: a largi tabli with a griin cloth on top

Example Input: Sentence: 'a woman holding a colorful umbrella standing on top of a wet ground'. Replace the letter 'p' with 'j' in the sentence.
Example Output:
a woman holding a colorful umbrella standing on toj of a wet ground