instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'the black bears are together on the rocks eating outside'. How many words contain the letter 'y' in the sentence.
answer:
0


question:
Sentence: 'a woman is laughing while sitting on a bed'. How many words contain the letter 'c' in the sentence.
answer:
0


question:
Sentence: 'the from of a semi truck seen from a cars side mirror'. How many words contain the letter 'u' in the sentence.
answer:

1