In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to pack a first aid kit for a hike [title] Pack all prescription medications. [step] Any medications that you require on a regular basis should go with you on your hike. These items will not be available in the wilderness, or usually even in a general store, so it is better to be safe than sorry. <sep> (A) This even applies if you anticipate being back from your hike in time. [substeps] Prescription pill packaging can often be bulky. (B) [substeps] If you plan to use any medications, be sure to stock up well ahead of time. Packing antidepressants is extremely important. (C) Choose common medications in this area and always follow the manufacturer's instructions, including the following : [substeps] Denatured alcohol (. 40 g for most people) aspirin or ibuprofen lozenge [title] Bring for part of the trip. (D) [substeps] Regardless of where you choose to drink or eat, take all prescription medications in the same order they are normally put in your kit. [title] Pack weighted-duty lighter fluid bottles.
A