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 line of motorcycles arriving at an outdoor event'. How many words end with the letter 'e' in the sentence.
[A]: 1


[Q]: Sentence: 'group of skiers posing for a picture with snow mountains behind them'. How many words end with the letter 'w' in the sentence.
[A]: 1


[Q]: Sentence: 'a train with a line of sections near trees'. How many words end with the letter 'a' in the sentence.
[A]:
2