[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th destination=sf seating_class=a of possible values a) economy b) first class c) business d) premium economy departure_date=9th of this month passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=g of possible values a) air canada b) southwest airlines c) alaska airlines d) air france e) american airlines f) british airways g) delta airlines h) united airlines origin=seattle [context] [user] i want flights from las vegas and i wanna start the travel on the 5th.
State: [state] return_date=none destination=none seating_class=none departure_date=the 5th passengers=none airlines=none origin=las vegas

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] seating_class=c of possible values a) premium economy b) first class c) economy d) business return_date=the 13th departure_date=9th of this month destination=sf passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin=seattle airlines=d of possible values a) american airlines b) united airlines c) southwest airlines d) delta airlines e) alaska airlines f) air canada g) british airways h) air france [context] [user] i want flights from las vegas and i wanna start the travel on the 5th. [system] what day would you like to have the return flight? [user] coming back 12th of march
State: [state] seating_class=none return_date=12th of march departure_date=the 5th destination=none passengers=none origin=las vegas airlines=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month destination=sf airlines=d of possible values a) alaska airlines b) air canada c) air france d) delta airlines e) southwest airlines f) british airways g) american airlines h) united airlines seating_class=c of possible values a) premium economy b) business c) economy d) first class passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin=seattle return_date=the 13th [context] [user] i want flights from las vegas and i wanna start the travel on the 5th. [system] what day would you like to have the return flight? [user] coming back 12th of march [system] where are you gonna go> [user] i am going to cdmx
State: [state] departure_date=the 5th destination=cdmx airlines=none seating_class=none passengers=none origin=las vegas return_date=12th of march

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] seating_class=b of possible values a) business b) economy c) first class d) premium economy airlines=f of possible values a) american airlines b) british airways c) air canada d) southwest airlines e) air france f) delta airlines g) alaska airlines h) united airlines passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=the 13th origin=seattle destination=sf departure_date=9th of this month [context] [user] i want flights from las vegas and i wanna start the travel on the 5th. [system] what day would you like to have the return flight? [user] coming back 12th of march [system] where are you gonna go> [user] i am going to cdmx [system] i have 2 flights for you and would you like to go with american airlines? the flight leaves at 9:30 am. the return flight takes off at 8:05 am and the ticket is $234 [user] alright
State: [state] seating_class=none airlines=a passengers=none return_date=12th of march origin=las vegas destination=cdmx departure_date=the 5th

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=h of possible values a) british airways b) southwest airlines c) air france d) alaska airlines e) united airlines f) american airlines g) air canada h) delta airlines destination=sf departure_date=9th of this month origin=seattle seating_class=c of possible values a) first class b) premium economy c) economy d) business [context] [user] i want flights from las vegas and i wanna start the travel on the 5th. [system] what day would you like to have the return flight? [user] coming back 12th of march [system] where are you gonna go> [user] i am going to cdmx [system] i have 2 flights for you and would you like to go with american airlines? the flight leaves at 9:30 am. the return flight takes off at 8:05 am and the ticket is $234 [user] alright [system] can i assist with anything else? [user] no thank you
State: [state] return_date=12th of march passengers=none airlines=f destination=cdmx departure_date=the 5th origin=las vegas seating_class=none