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 bed in a room and some food'. How many words end with the letter 'd' in the sentence.
answer:
3


question:
Sentence: 'a kitchen counter with ingredients spread over it'. How many words end with the letter 'r' in the sentence.
answer:
2


question:
Sentence: 'a woman walking a dog down a sidewalk'. How many words end with the letter 'n' in the sentence.
answer:

2