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.

[Q]: Sentence: 'a teddy bear holding a pillow in his hands'. How many words end with the letter 'a' in the sentence.
[A]: 2


[Q]: Sentence: 'a herd of zebra standing in a dirt field'. How many words end with the letter 'a' in the sentence.
[A]: 3


[Q]: Sentence: 'a large blue clock on a brick building'. How many words end with the letter 'k' in the sentence.
[A]:
2