instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a man holding an owl in a lush green field'. How many words contain the letter 'y' in the sentence.
answer:
0


question:
Sentence: 'a little girl sitting on the floor reading a book'. How many words contain the letter 'n' in the sentence.
answer:
3


question:
Sentence: 'a woman that is holding a cellphone near her face'. How many words contain the letter 't' in the sentence.
answer:

1