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 toddler is sitting on the ground leaning on a soccer ball'. How many words end with the letter 'a' in the sentence.
answer:
2


question:
Sentence: 'a man on a snowboard does an air trick'. How many words end with the letter 'd' in the sentence.
answer:
1


question:
Sentence: 'two men and a woman sitting next to each other using laptop computers'. How many words end with the letter 'n' in the sentence.
answer:

2