Query: user: I'd like to find a one-way flight on American Airlines, and I want it to be Economy.
assistant: Okay. Where will you be taking off from?
user: I'm flying out of Los Angeles.
assistant: And when you wanting to leave?
user: I'm going next Friday, to Mexico City. There's 2 of us going to be flying.
assistant: Looking that up, I see there's 1 flight that will work for you, an American Airlines flight taking off outbound at 2:45 pm. It has 0 stops, and it's going to cost $145.
user: Great! Can you tell me where it's departing from and arriving?
assistant: It flies out of LAX International Airport, and lands in Benito Juarez International Airport.
user: That sounds like the flight for me!
assistant: Would you like to go ahead and purchase tickets for it?
user: No, I don't want to buy tickets. But can you look for round trip flights for me, ones that get back on the 10th?
assistant: Yes, here you go. I found an American Airlines flight, outbound at 2:45 pm, and returning at 8:05 am. That one costs $155.
user: It sounds like it would work!
assistant: Do you want me to buy the tickets for it?
user: No, I'm all set for now.

Intent: oos