instruction:
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: 'a black piece of luggage laid down with a camera and gloves on the top of it'. How many words end with the letter 'p' in the sentence.
answer:
1


question:
Sentence: 'a man standing on the side of water with rough waves'. How many words end with the letter 'r' in the sentence.
answer:
1


question:
Sentence: 'a day of fun with just the guys and their frisbee'. How many words end with the letter 'r' in the sentence.
answer:

1