How should I handle a situation if an airline put me in business but my boss is in premium economy?

Our client has a relationship with an airline and we are being flown to Europe for a trip from the US.. But there was only one free business seat, and for some reason the airline gave it to me. I think I’m just going to play dumb and be surprised at the airport about it. If for some reason it comes up later I can always say I misunderstood. I’ve never flown international business, and so would be nice to do it both ways.

How should I handle a situation if an airline put me in business but my boss is in premium economy?
Post Opinion