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.
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Question: Sentence: 'a group of people riding a wave on top of  surfboards'. How many words end with the letter 'f' in the sentence.

Answer: 2


Question: Sentence: 'a group of people are walking in the city with umbrellas'. How many words end with the letter 'h' in the sentence.

Answer: 1


Question: Sentence: 'mattress of bed that was not made with pillows'. How many words end with the letter 's' in the sentence.

Answer:
3