Answer:
various cultures of the world.
Explanation:
You need to understand the cultures of the world, to work in a multinational company. Undoubtedly, you need to understand that the employees working in multinational companies are from various cultures, and they think differently as well. You need to understand them, and only then you can make them your friend and finally work together with full cooperation to ensure the best work. And for your success as well as the success of the company this is important.
I say you should pick answer 1. an HR makes more sense since she is interested in a topic about the legality of different situations that are related to workers and their employers.
