They advertise the pros and how it would be affect to the consumer
I would go with B. although because if you think and read. the sentence it make the most sense. hope this helps :)
Answer:
context
Explanation:
If a reader is trying to figure out the meaning of the word in a particular sentence, they should use the context, words around the word in question, to aid in determining the meaning
Gatsby looks at Daisy with surprise when he sees her child.