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: 'a black car is near someone riding a bike'. How many words end with the letter 'e' in the sentence.

Ex Output:
2


Ex Input:
Sentence: 'a person is sitting in the woods on a cell phone near a bike'. How many words end with the letter 'e' in the sentence.

Ex Output:
3


Ex Input:
Sentence: 'the laptop is sitting next to the computer monitor'. How many words end with the letter 'p' in the sentence.

Ex Output:

1