instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'an orange cat laying on top of a wooden table'. How many words contain the letter 'l' in the sentence.
answer:
2


question:
Sentence: 'bus moving through parking lot in front of building'. How many words contain the letter 'g' in the sentence.
answer:
4


question:
Sentence: 'books cell phones music players and beauty supplies are set before a travel bag'. How many words contain the letter 'h' in the sentence.
answer:

1