This unplanned leg of our trip meant we navigated via whatever maps we could find : the atlas from the kind fellow on the ferry , the brochures at the drugstore , the ranger 's station maps , the free phone books at the Chamber of Commerce . Whenever we met a local , we asked for suggestions . And they never let us down .

Based on the preceding passage, choose your answer for question Why did the narrator approach to strangers ?
Available choices:
[A]. To get some drugs ..
[B]. To get info on the area ..
[C]. To get info on where to find phone books ..
[D]. None of the above choices ..
The answer is:
[B].