Revan wouldn't have tried to persuade us like that if it were about trading.
Added after 56 seconds
Basically, I can do it. I can tell her that we could use someone with knowledge in this area. And I'll say that we're planning to go shopping soon. If she shows that she really has these skills (i.e., gets us a discount), then we'll hire her for 5 gold a month. How does that sound?
Where do we end up when we save the world?

