This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to hike the pacific crest trail
Obtain 1 or more permits to hike the pacific crest trail.
If you intend to hike 500 miles (804.67 km) or more of the trail, obtain a permit from the pacific crest trail association. The permit application can be found at the following url: http: // www.pcta. Org/discover-the-trail/permits /.

Available choices: A. Scout the area before you start hiking. Bring along backpacks, flashlights, non-slip slip mats, and anti-snow resistant boots.. B. If you intend to hike shorter distances, there are a variety of options for starting points. Find a starting point on the internet and obtain the necessary permit (s) to legally hike that area.. C. Drive or bike to the pacific crest trail. Take a long, circuitous route to the pacific crest trail site by using the 120 and 278 road systems running from : 277 , 3.. D. Start hiking at either the pacific crest trail or another hiking trail. Hike 500 miles (804.67 km) or 400 miles (8.2 km) during the daylight hours..
The answer is:
B.