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.

[EX Q]: Sentence: 'a person wearing a blue coat in the snow'. How many words end with the letter 'e' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a man is in deep conversation holding his phone'. How many words end with the letter 's' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a person is taking a picture of a bathroom sink'. How many words end with the letter 'e' in the sentence.
[EX A]:
1