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.

[EX Q]: Sentence: 'a train on the tracks under a bridge'. How many words end with the letter 'e' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a bathroom has exposed parts is dirty and has graffiti'. How many words end with the letter 'd' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'three men in baseball uniforms are fighting with a crowd behind them'. How many words end with the letter 'h' in the sentence.
[EX A]:
1