instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a stop sign casting a shadow of a sign that says war'. How many words contain the letter 'y' in the sentence.
answer:
1


question:
Sentence: 'a boy is doing a trick with his skateboard'. How many words contain the letter 'y' in the sentence.
answer:
1


question:
Sentence: 'a living room filled with lots of furniture'. How many words contain the letter 'h' in the sentence.
answer:

1