Domains: Flights_15, Buses_25

user: I need help booking a one way flight.

system: Where are you departing from?

user: From SD, thanks.

system: When are you leaving?

user: On the 7th.

system: Where are you going?

user: I'm going to SF and my preferences are for a premium economy ticket on Alaska Airlines if you can find it.

system: Sure, I found 1 flight. It's a $156 Alaska Airlines flight with 0 stops leaving at 11:10 am.

user: When does it get to my destination and can I return the ticket?

system: No, its non refundable. It arrives at your destination at 12:50 pm.

user: Sounds good, can you get me two tickets for that flight?

system: Sure, please confirm you'd like 2 premium economy tickets for the Alaska Airlines flight from San Diego to San Francisco departing on March 7th.

user: Yes, that's right.

system: I've reserved your tickets on the one way flight.

user: Is there a bus option to get there for the 5th?

system: Yes, I found 6. There's an economy ticket for $53 on the bus departing at 7:40 am.

user: Sounds good to me.

system: Do you want me to book that ticket?

user: No, just looking. That's all for now.

system: Have a great day.