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 person sitting in a chair in a store'. How many words end with the letter 'n' in the sentence.
answer:
3


question:
Sentence: 'a snowboarder uses a kite to move through the snow'. How many words end with the letter 'e' in the sentence.
answer:
3


question:
Sentence: 'a toothbrush that is laying on rocks and sand'. How many words end with the letter 'h' in the sentence.
answer:

1