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

[Q]: Sentence: 'a giraffe walking in the grass near a building'. How many words contain the letter 'd' in the sentence.
[A]: 1


[Q]: Sentence: 'a beautiful woman holding a pink frosted cake'. How many words contain the letter 'q' in the sentence.
[A]: 0


[Q]: Sentence: 'a person is eating near a beer glass a bowl and a plate with a roll on it'. How many words contain the letter 'd' in the sentence.
[A]:
1