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 giraffe some dirt some grass and trees'. How many words end with the letter 's' in the sentence.
answer:
2


question:
Sentence: 'a group of men and women standing in front of a ribbon'. How many words end with the letter 'n' in the sentence.
answer:
4


question:
Sentence: 'a man snowboards down the mountain on a sunny day'. How many words end with the letter 'a' in the sentence.
answer:

2