instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a ram standing still in an empty pasture'. How many words contain the letter 'x' in the sentence.
answer:
0


question:
Sentence: 'a zebra is standing in the shallow water'. How many words contain the letter 't' in the sentence.
answer:
3


question:
Sentence: 'a jetliner wing flying over a brown mountain range'. How many words contain the letter 'x' in the sentence.
answer:

0