Domains: Travel_13, Calendar_13, RideSharing_13

user: I am interested in seeing some attractions.

system: Where would you like me to search for these attractions?

user: Please search for attractions in London, UK.

system: I found 10 attractions you may enjoy. There is the Historical Landmark of 30 St Mary Axe (The Gherkin) you may want to visit.

user: Okay, that could be interesting. When am I available?

system: On what date do you want to know your availability?

user: Please check the 12th of March.

system: You are available from 9:45 pm to 11 pm on March 12th.

user: Okay, thanks. I would like go there in a cab. Please search for shared ride for 1 person.

system: Please confirm a shared cab for 1 to 30 St Mary Axe (The Gherkin).

user: Yes, that ir correct. What will be my cost?

system: Your booked ride is on the way and it will $9.93.

user: What will be my travel time?

system: It will be a 22 minute ride.

user: Thank you for your help! I am set for now.

system: Enjoy the day!