[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 airlines=f of possible values a) air canada b) southwest airlines c) air france d) alaska airlines e) british airways f) delta airlines g) united airlines h) american airlines passengers=a of possible values a) 1 b) 4 c) 3 d) 2 origin=seattle seating_class=b of possible values a) premium economy b) economy c) business d) first class departure_date=9th of this month [context] [user] hey, i am looking for a flight. can you help me find any?
State: [state] return_date=none destination=none airlines=none passengers=none origin=none seating_class=none departure_date=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] origin=seattle seating_class=b of possible values a) premium economy b) economy c) business d) first class departure_date=9th of this month passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=the 13th destination=sf airlines=b of possible values a) alaska airlines b) delta airlines c) southwest airlines d) air canada e) air france f) american airlines g) british airways h) united airlines [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends.
State: [state] origin=none seating_class=none departure_date=none passengers=none return_date=13th of march destination=atlanta, ga 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] origin=seattle departure_date=9th of this month seating_class=d of possible values a) premium economy b) first class c) business d) economy passengers=b of possible values a) 4 b) 1 c) 3 d) 2 return_date=the 13th destination=sf airlines=a of possible values a) delta airlines b) united airlines c) air france d) southwest airlines e) american airlines f) british airways g) air canada h) alaska airlines [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends. [system] where will you be departing from? [user] from toronto, ontario. please find me some economy class tickets.
State: [state] origin=toronto, ontario departure_date=none seating_class=d passengers=none return_date=13th of march destination=atlanta, ga 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] return_date=the 13th seating_class=c of possible values a) business b) first class c) economy d) premium economy departure_date=9th of this month airlines=f of possible values a) british airways b) southwest airlines c) air canada d) air france e) alaska airlines f) delta airlines g) united airlines h) american airlines destination=sf origin=seattle passengers=c of possible values a) 4 b) 2 c) 1 d) 3 [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends. [system] where will you be departing from? [user] from toronto, ontario. please find me some economy class tickets. [system] for what day would you like that? [user] march 5th would be great.
State: [state] return_date=13th of march seating_class=c departure_date=march 5th airlines=none destination=atlanta, ga origin=toronto, ontario passengers=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] passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=d of possible values a) american airlines b) alaska airlines c) united airlines d) delta airlines e) air canada f) air france g) british airways h) southwest airlines destination=sf departure_date=9th of this month return_date=the 13th origin=seattle seating_class=b of possible values a) premium economy b) economy c) first class d) business [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends. [system] where will you be departing from? [user] from toronto, ontario. please find me some economy class tickets. [system] for what day would you like that? [user] march 5th would be great. [system] would you like to fly with american airlines? the flight will take off at 10:05 am, and is set to return from your destination on 3:25 pm. the ticket will cost you $238 dollars. [user] when does the onward flight arrives? are there any stops on the way there?
State: [state] passengers=none airlines=none destination=atlanta, ga departure_date=march 5th return_date=13th of march origin=toronto, ontario seating_class=b

[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] airlines=f of possible values a) united airlines b) air france c) air canada d) southwest airlines e) british airways f) delta airlines g) american airlines h) alaska airlines origin=seattle passengers=b of possible values a) 3 b) 1 c) 2 d) 4 seating_class=d of possible values a) business b) premium economy c) first class d) economy destination=sf return_date=the 13th departure_date=9th of this month [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends. [system] where will you be departing from? [user] from toronto, ontario. please find me some economy class tickets. [system] for what day would you like that? [user] march 5th would be great. [system] would you like to fly with american airlines? the flight will take off at 10:05 am, and is set to return from your destination on 3:25 pm. the ticket will cost you $238 dollars. [user] when does the onward flight arrives? are there any stops on the way there? [system] the flight will arrive at 2:56 pm. it has 1 stop. [user] okay, i will want just the one way flight.
State: [state] airlines=g origin=toronto, ontario passengers=none seating_class=d destination=atlanta, ga return_date=13th of march departure_date=march 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] destination=sf return_date=the 13th origin=seattle passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=c of possible values a) american airlines b) british airways c) delta airlines d) air france e) air canada f) alaska airlines g) united airlines h) southwest airlines departure_date=9th of this month seating_class=d of possible values a) business b) first class c) premium economy d) economy [context] [user] hey, i am looking for a flight. can you help me find any? [system] when would you like to return? and do you have the place in mind? [user] i want to return on the 13th of march. i am flying to atlanta, ga, to meet some friends. [system] where will you be departing from? [user] from toronto, ontario. please find me some economy class tickets. [system] for what day would you like that? [user] march 5th would be great. [system] would you like to fly with american airlines? the flight will take off at 10:05 am, and is set to return from your destination on 3:25 pm. the ticket will cost you $238 dollars. [user] when does the onward flight arrives? are there any stops on the way there? [system] the flight will arrive at 2:56 pm. it has 1 stop. [user] okay, i will want just the one way flight. [system] would you like to fly with american airlines? the flight will leave at 10:05 am. it has only 1 stop, and the ticket will cost you $223. [user] okay. that's all i need, thank you for the help.
State: [state] destination=atlanta, ga return_date=13th of march origin=toronto, ontario passengers=none airlines=a departure_date=march 5th seating_class=d