Knowledge: In South Korea, the salary for average entry level office job is about $40,000 USD. In addition, in the same country, the income of one year as conductor is about $50,000 USD.

Conversation:
I work for a railroad company as a train conductor.
Cool! So you are responsible for the duties of the train that don't actually involve driving it, right?
Yep! I make sure that the train runs on schedule and I also direct the train's movement.
The name ''conductor'' is most used in North America. People in other areas of the world have other names for it.
I am sure. Do you know the salary of conductor in South Korea?

Response: Ah yeah, conductor in South Korea earns about $40,000.