In this task, you need to count the number of words in a sentence that end with the given letter. Answer with numbers and not words.

Sentence: 'a dishwasher stove and over combination with an extension plug resting on the stove surface'. How many words end with the letter 'n' in the sentence.
4

Sentence: 'a group of people are standing outside while one holds an open umbrella'. How many words end with the letter 'n' in the sentence.
2

Sentence: 'the people walk down the street as it rains'. How many words end with the letter 'k' in the sentence.

1