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 swings his racket and hits a tennis ball'. How many words end with the letter 'n' in the sentence.
answer:
1


question:
Sentence: 'a red and yellow bus next to some bikes'. How many words end with the letter 's' in the sentence.
answer:
2


question:
Sentence: 'on the tablecloth sits a whole pizza and a plate'. How many words end with the letter 's' in the sentence.
answer:

1