In this task, you need to count the number of words in a sentence that contain the given letter
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Question: Sentence: 'a skier posing for a photo in front of a slope'. How many words contain the letter 'a' in the sentence.

Answer: 3


Question: Sentence: 'bus moving through parking lot in front of building'. How many words contain the letter 'g' in the sentence.

Answer: 4


Question: Sentence: 'elephant standing in large pool of water in native area'. How many words contain the letter 'h' in the sentence.

Answer:
1