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: 'many people are outside celebrating on a sunny day'. How many words end with the letter 'n' in the sentence.
answer:
1


question:
Sentence: 'an elephant crosses a dirt road in front of a white truck'. How many words end with the letter 's' in the sentence.
answer:
1


question:
Sentence: 'students gather around a projection screen to learn'. How many words end with the letter 'o' in the sentence.
answer:

1