instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'bread fruit vegetables and cheese with a bottle of wine'. How many words contain the letter 'e' in the sentence.
answer:
5


question:
Sentence: 'a carrot and celery are on a cutting board'. How many words contain the letter 's' in the sentence.
answer:
0


question:
Sentence: 'two giraffes in a field near a tree'. How many words contain the letter 'r' in the sentence.
answer:

3