In this task, you need to count the number of words in a sentence that contain the given letter

[EX Q]: Sentence: 'a large cooked pizza with pepperoni on a table'. How many words contain the letter 't' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a man in a helmet leans on his motorcycle'. How many words contain the letter 'n' in the sentence.
[EX A]: 4

[EX Q]: Sentence: 'man in a business suit wearing a name tag holding a phone'. How many words contain the letter 'd' in the sentence.
[EX A]:
1