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.
--------
Question: Sentence: 'motorcycle cops parked next to some people holding signs are marching down the road'. How many words end with the letter 'o' in the sentence.

Answer: 1


Question: Sentence: 'three adults riding on top of an elephant swimming'. How many words end with the letter 'n' in the sentence.

Answer: 2


Question: Sentence: 'a bathroom with a sink garbage on the floor and pipes coming out of the floor'. How many words end with the letter 'n' in the sentence.

Answer:
1