Hi there!
The answer you are looking for is option B. Associate of Occupational Studies.
An associate degree (or associate's degree) is an academic program taken at the undergraduate level. It’s an academic degree awarded by colleges and universities upon completion of a course of study intended to usually last two years. It aims to give students the basic technical and academic knowledge. It also gives students transferable skills they need to go on to employment or further study in their chosen field.
Hope this helps!