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 gray and white cat a toilet sink and mirror'. How many words end with the letter 'y' in the sentence.
answer:
1


question:
Sentence: 'an older woman and young girl enjoy food on a bed'. How many words end with the letter 'n' in the sentence.
answer:
3


question:
Sentence: 'a young man riding his skateboard with hands in the air'. How many words end with the letter 's' in the sentence.
answer:

2