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 man and his dog are walking away from the ocean with a surfboard'. How many words end with the letter 'e' in the sentence.
2

Sentence: 'suitcases lined up outside against a building with three men looking around'. How many words end with the letter 't' in the sentence.
1

Sentence: 'a large polar bear swimming underwater in a cage at a zoo'. How many words end with the letter 'g' in the sentence.

1