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 surfer in a black wet suit riding a wave in the ocean'. How many words contain the letter 'x' in the sentence.

Answer: 0


Question: Sentence: 'man and woman wearing all red standing in a snowy field'. How many words contain the letter 'k' in the sentence.

Answer: 0


Question: Sentence: 'a black and white cat is eating from a plastic fork'. How many words contain the letter 'g' in the sentence.

Answer:
1