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 sign on a pole is displayed on a road'. How many words end with the letter 'a' in the sentence.

Answer: 3


Question: Sentence: 'the woman smiles while looking down at a plate of donuts'. How many words end with the letter 'a' in the sentence.

Answer: 1


Question: Sentence: 'a small bunch of unripe bananas still attached to the tree'. How many words end with the letter 'a' in the sentence.

Answer:
1