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: 'there are three people riding a trolly up a snow mountain'. How many words end with the letter 'e' in the sentence.

A: 4
****
Q: Sentence: 'a bride and a kiltwearing groom cutting their wedding cake together'. How many words end with the letter 'r' in the sentence.

A: 2
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Q: Sentence: 'a man is skiing down hill on a pair of skiis'. How many words end with the letter 'r' in the sentence.

A:
1
****
