Answer: " A. Nicole lives in a large city.
Step-by-step explanation:
Implicit information is an information that's suggested it implies and not clearly stated but understood. On the other hand, an explicit information is clearly stated in such case there's no room for confusion as it isn't suggested.
The implicit Information is that Nicole lives in a large city. Since she asked to be taken to 345 45th Street, then she lives in a large city.