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 train traveling past a yellow rusted fire hydrant'. How many words end with the letter 'e' in the sentence.
[A]: 1


[Q]: Sentence: 'a man riding a bike in a city at night'. How many words end with the letter 'g' in the sentence.
[A]: 1


[Q]: Sentence: 'the skateboarder is heading towards his final destination'. How many words end with the letter 's' in the sentence.
[A]:
3