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.

Example Input: Sentence: 'the young children are doing crafts at the dining room table'. How many words end with the letter 'g' in the sentence.
Example Output: 3

Example Input: Sentence: 'a fresh gourmet vegetable pizza straight from the oven'. How many words end with the letter 'h' in the sentence.
Example Output: 1

Example Input: Sentence: 'a cloth covered plate of donuts next to a glass of milk'. How many words end with the letter 's' in the sentence.
Example Output:
2