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: 'suitcases lined up outside against a building with three men looking around'. How many words end with the letter 't' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'woman holding a hot dog up to her face in front of trees'. How many words end with the letter 's' in the sentence.

Ex Output:
1


Ex Input:
Sentence: 'long group of elephants walking past a woman in white'. How many words end with the letter 'a' in the sentence.

Ex Output:

1