In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.
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Question: Sentence: 'a group gathering in which several people are holding frisbees'. How many words start with the letter 'g' in the sentence.

Answer: 2

Question: Sentence: 'a photograph of a vase through its glass showcase'. How many words start with the letter 'i' in the sentence.

Answer: 1

Question: Sentence: 'the girl in the raincoat is posing with her umbrella'. How many words start with the letter 'h' in the sentence.

Answer:
1