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 city street clock standing in front of a white building'. How many words end with the letter 'f' in the sentence.
answer:
1


question:
Sentence: 'a small white boat floating on a blue body of water'. How many words end with the letter 'f' in the sentence.
answer:
1


question:
Sentence: 'a double decker bus is lit up sitting in front of a loading area'. How many words end with the letter 'a' in the sentence.
answer:

3