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.

Q: Sentence: 'two black horses standing outside in the snow'. How many words end with the letter 's' in the sentence.

A: 1
****
Q: Sentence: 'a snowboarder buried up to his waste in snow'. How many words end with the letter 'o' in the sentence.

A: 1
****
Q: Sentence: 'a bus  sitting in front of a disney advertisement'. How many words end with the letter 'f' in the sentence.

A:
1
****