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

Input: Consider Input: Sentence: 'a basket holds flowers, twigs, and various fruits'. Replace the letter 'a' with 'g' in the sentence.

Output: g bgsket holds flowers, twigs, gnd vgrious fruits


Input: Consider Input: Sentence: 'a boy on the beach playing with a frisbee'. Replace the letter 'h' with 'e' in the sentence.

Output: a boy on tee beace playing wite a frisbee


Input: Consider Input: Sentence: 'a group of baseball players piled on to of each other'. Replace the letter 'l' with 'j' in the sentence.


Output: a group of basebajj pjayers pijed on to of each other