instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a close up of two people wearing ties'. How many words contain the letter 'o' in the sentence.
answer:
4


question:
Sentence: 'two motorcycle riders pose with motorcycles in front of a brick building'. How many words contain the letter 'c' in the sentence.
answer:
3


question:
Sentence: 'a bird standing on a table eating food'. How many words contain the letter 'e' in the sentence.
answer:

2