Query: user: I need a round trip flight?
assistant: Where would you be leaving from and where would you like to go? When would you like to make the trip?
user: I would like to travel premium economy class on a flight from Vegas to Phoenix, AZ on the 6th of this month.
assistant: When would you like to head out?
user: On the 1st of this month.
assistant: There is an outbound flight on american airlines for 4:40 pm. It returns at 6:25 am and costs $156
user: What airport does the flight leave from and at what time does the onward flight land?
assistant: It leaves Mccarran international airport and the onward flight arrives at 5:54 pm.
user: That would be suitable. Go ahead and order tickets for 4.
assistant: You want 4 premium economy seats on an american airlines flight from las vegas to Phoenix. The departing on March 1st at 4:40 pm and returning on March 6th at 6:25 am?
user: There are three people traveling in my group
assistant: You would like tickets for 3 for March 1st?
user: Yes, that would be great. Would I be able to get a refund on the ticket if necessary? When does the return flight arrive?
assistant: I have bought the tickets. You would return at 7:39 am. I am sorry, but the tickets are non-refundable.
user: Ok, thanks then. What fun places can I visit when I get there.
assistant: There are 10 suitable attractions. There is an interesting museum called the arizona capitol museum. You will enjoy it.
user: Ok, if you say so.
assistant: Is there anything else you need help with?
user: No. You have been quite helpful. I am good for now.

Intent: oos