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 man wearing glasses collecting samples in a container in a forest'. How many words start with the letter 'g' in the sentence.

Answer: 1


Question: Sentence: 'on one plate there is glazed donut and on the other plate there is mug of hot chocolate with a leaf shape swirled in it'. How many words start with the letter 's' in the sentence.

Answer: 2


Question: Sentence: 'a giraffe scratching itself against an adobe wall'. How many words start with the letter 'a' in the sentence.

Answer:
4