B: It was a nightmare.

A: Hi, Francis, how was your business trip?

B: Actually, the business trip itself was very successful. We arrived on time, we had nice conversations and we settled some important issues for the next year.

A: What's up?

B: Well, the air line lost my luggage on the return flight and then I lost my carry on bag when I was tackling with the officers in charge. I left the airport three hours later than I expected and then I was caught in a traffic jam. When I finally got home, I was totally exhausted. But I found the elevator was out of service due to a blackout.

A: Sounds quite fruitful, why do you call it still a nightmare then?

A: This is really a sad story. Did they trace back your luggage?

B: I am still waiting for their call.

A: Take it easy, all sufferings have their reward.