What can you use to plan your route when driving to the pacific ocean?
Options:
- drawings
- san francisco bay
- atlas
- west
- southern hemisphere Let's give stream of consciousness first:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Atlas is a book of maps with various routes. Atlas has pacific ocean and routes related to it.
Therefore, the answer is atlas.