Domains: Flights_15, Hotels_35

user: I need to visit a friend on the 4th of March.

system: Where do you want to visit your friend?

user: He stays at Chicago.

system: When do you like to leave?

user: I will be coming from SFO. My flight should be after my meeting.

system: There's 5 flights that I found, one is from Alaska Airlines that will leave at 1:35 pm and has 0 stops. It costs $156.

user: Hoping it is from the nearest airport air, will it be?

system: Yes, you will depart from SFO International Airport.

user: That's good to know. Can you assist me in booking economy tickets for four persons?

system: Sure, please check the details here: you will be traveling from San Francisco to Chicago and you prefer economy ticket from Alaska Airlines for 4 persons that will leave on March 4th.

user: Yes, everything is good.

system: Booking ha sbeen confirmed.

user: Thanks! When will we arrive at Chicago? Is it refundable?

system: The ticket is not refundable and you will be at Chicago around 8:22 pm.

user: Thanks again. Can you please assist me in booking 1 hotel room for our stay there?

system: Sure, there's 10 nice hotels there/ One of it is AC Hotel By Marriott Chicago Downtown with 4.3 rating.

user: I heard that's a nice hotel. Do you have their phone number?

system: Here is their phone number; +1 312-981-6600.

user: How about other hotels?

system: Do you like Ace Hotel Chicago with 4.6 rating?

user: What's their phone number too and do they allow pets?

system: Here is their phone number; +1 312-764-1919 and yes they allow pets.

user: God to hear, I will be bringing Snow with me. Thanks! That's all I need.

system: You're welcome. Have a wonderful day.