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 man on skis stands on some snow'. How many words end with the letter 'n' in the sentence.
answer:
3


question:
Sentence: 'arms and hands holding onto the bars of a bicycle'. How many words end with the letter 's' in the sentence.
answer:
3


question:
Sentence: 'a glass pitcher sitting on top of a table next to a vase with a flower'. How many words end with the letter 'a' in the sentence.
answer:

4