Which journey does The Alchemist mainly conclude with Santiago about to undertake?

Answer choices for the above question

A. Returning to Fatima at the Saharan oasis.

B. Returning to Andalusia to find the real location of the treasure.

C. Returning to the company of the old alchemist to study the Master Work.

D. Having made all of his journeys, he will remain stationary.

C. Returning to the company of the old alchemist to study the Master Work.