You will be given a definition of a task first, then some input of the task.
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.

Sentence: 'a delicious fruit plate in a silver bowl the fruit includes an apple two apricots red and green grapes a banana and a peach'. How many words end with the letter 'n' in the sentence.
Output:
3