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 stands in front of a big tree'. How many words end with the letter 'e' in the sentence.
answer:
2


question:
Sentence: 'the man wearing a hat and sun glasses is sitting under an umbrella'. How many words end with the letter 'd' in the sentence.
answer:
1


question:
Sentence: 'two people in bright ski jackets facing each other on the top of a ski mountain'. How many words end with the letter 'n' in the sentence.
answer:

3