Domains: Trains_15, Hotels_25

user: I would like to buy a train ticket.

system: Which date would you like to travel and where are you traveling?

user: I'm going to San Diego on the 14th of this month.

system: Which city are you departing from?

user: I'm departing from Sacramento.

system: There is a train departing at 6:30 am for $155.

user: Which station does it leave from and arrive at?

system: It leaves from Sacramento Valley Station and the destination is Santa Fe Depot.

user: Is there another train available?

system: There is one departing at 7:20 am for $157.

user: Is there another train leaving from SF?

system: There is a train leaving at 6 am and the cost is $104.

user: Yes, I would like to find a house for two people and the rating needs to be 4.3 or higher.

system: There is a house located at 1003 Coast Boulevard, La Jolla, California 92037, United States and the rating is 4.3.

user: Yes, that is all I needed.

system: Have a good day.