Domains: Trains_15, Hotels_25

user: I want to go for a short trip and I need to search for a Train. Can you help me?

system: What is the name of the City that you are going to visit?

user: I am going to visit LA and I need to book the train tickets for the date 9th of March.

system: I will book it for your for which I need to know your starting place.

user: Search for the Train from SD and book tickets according to my requirement.

system: I got 10 Train details. one is departing at 6:10 am under cost $59 in total. Do you choose this?

user: Yes, this time is convenient to me. Thanks.

system: Shall I book the tickets now?

user: No, not now. Will be later. Find me a house for four persons to stay there.

system: What about the one house located at 1020 South Figueroa Street which is the suitable one that I think among the 10 results I got for you. This house also got rating 4.1. Do you like it?

user: I think so. Please search for something better.

system: What about the one located at 10320 West Olympic Boulevard with rating 4.1?

user: Let me decide, before that I want to know their phone number and als I want to know whether they have laundry service.

system: Yes, they have laundry service and please note down their phone number as +1 310-556-2777.

user: This house is okay for me and thanks for everything. That's all.

system: Have a nice day.