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 Input:
Sentence: 'the man is swinging the tennis racket at the ball'. How many words end with the letter 'e' in the sentence.

Ex Output:
3


Ex Input:
Sentence: 'a cat wearing a lime helmet looking angry'. How many words end with the letter 'e' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'a white bathroom with granite countertops and white tile flooring'. How many words end with the letter 'e' in the sentence.

Ex Output:

4