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: 'an elephant by the side of the road'. How many words end with the letter 'f' in the sentence.

A: 1
****
Q: Sentence: 'three people walking in the snow at night time'. How many words end with the letter 't' in the sentence.

A: 2
****
Q: Sentence: 'two cross country skiers on a snowy path'. How many words end with the letter 's' in the sentence.

A:
2
****