instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a large field is next to a river'. How many words contain the letter 'j' in the sentence.
answer:
0


question:
Sentence: 'a living room filled with furniture and a large wooden shelf'. How many words contain the letter 'e' in the sentence.
answer:
5


question:
Sentence: 'chefs are preparing food at a restaurant as patrons exit'. How many words contain the letter 'w' in the sentence.
answer:

0