[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] category=a of possible values a) sports b) music number_of_seats=d of possible values a) 2 b) 3 c) 8 d) 1 e) 6 f) 9 g) 7 h) 4 i) 5 date=1st of march event_name=blue jays vs braves city_of_event=toronto subcategory=baseball [context] [user] i need to reserve tickets to a show.
State: [state] category=none number_of_seats=none date=none event_name=none city_of_event=none subcategory=none

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] event_name=blue jays vs braves city_of_event=toronto number_of_seats=c of possible values a) 5 b) 8 c) 1 d) 6 e) 2 f) 7 g) 4 h) 9 i) 3 date=1st of march category=b of possible values a) music b) sports subcategory=baseball [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow.
State: [state] event_name=the buttertones city_of_event=none number_of_seats=g date=tomorrow category=none subcategory=none

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] city_of_event=toronto subcategory=baseball category=a of possible values a) sports b) music date=1st of march number_of_seats=f of possible values a) 7 b) 8 c) 4 d) 6 e) 5 f) 1 g) 9 h) 2 i) 3 event_name=blue jays vs braves [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town.
State: [state] city_of_event=chi-town subcategory=none category=none date=tomorrow number_of_seats=c event_name=the buttertones

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] category=a of possible values a) sports b) music subcategory=baseball event_name=blue jays vs braves number_of_seats=d of possible values a) 7 b) 4 c) 2 d) 1 e) 5 f) 6 g) 3 h) 9 i) 8 date=1st of march city_of_event=toronto [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time?
State: [state] category=none subcategory=none event_name=the buttertones number_of_seats=b date=march 2nd city_of_event=chi-town

[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 passengers=a of possible values a) 1 b) 4 c) 2 d) 3 return_date=the 13th airlines=b of possible values a) air france b) delta airlines c) british airways d) air canada e) united airlines f) southwest airlines g) alaska airlines h) american airlines seating_class=c of possible values a) first class b) business c) economy d) premium economy destination=sf origin=seattle [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there.
State: [state] departure_date=none passengers=b return_date=none airlines=none seating_class=none destination=chi-town origin=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] airlines=f of possible values a) air canada b) american airlines c) united airlines d) air france e) southwest airlines f) delta airlines g) british airways h) alaska airlines origin=seattle passengers=b of possible values a) 4 b) 1 c) 3 d) 2 departure_date=9th of this month destination=sf seating_class=a of possible values a) economy b) first class c) premium economy d) business return_date=the 13th [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there. [system] you want to return on march 2nd? [user] i want to return on march 6th.
State: [state] airlines=none origin=none passengers=a departure_date=none destination=chi-town seating_class=none return_date=march 6th

[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=a of possible values a) 1 b) 4 c) 3 d) 2 destination=sf origin=seattle departure_date=9th of this month seating_class=a of possible values a) economy b) premium economy c) first class d) business airlines=h of possible values a) air canada b) air france c) british airways d) alaska airlines e) united airlines f) southwest airlines g) american airlines h) delta airlines return_date=the 13th [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there. [system] you want to return on march 2nd? [user] i want to return on march 6th. [system] when would you like to leave? [user] on march 1st.
State: [state] passengers=b destination=chi-town origin=none departure_date=march 1st seating_class=none airlines=none return_date=march 6th

[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 seating_class=d of possible values a) premium economy b) business c) first class d) economy passengers=d of possible values a) 2 b) 4 c) 3 d) 1 departure_date=9th of this month origin=seattle airlines=a of possible values a) delta airlines b) american airlines c) united airlines d) british airways e) alaska airlines f) air canada g) southwest airlines h) air france [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there. [system] you want to return on march 2nd? [user] i want to return on march 6th. [system] when would you like to leave? [user] on march 1st. [system] from which city? [user] from mexico city.
State: [state] destination=chi-town return_date=march 6th seating_class=none passengers=b departure_date=march 1st origin=mexico city 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 seating_class=a of possible values a) economy b) business c) premium economy d) first class airlines=e of possible values a) american airlines b) alaska airlines c) air canada d) british airways e) delta airlines f) air france g) southwest airlines h) united airlines origin=seattle return_date=the 13th passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there. [system] you want to return on march 2nd? [user] i want to return on march 6th. [system] when would you like to leave? [user] on march 1st. [system] from which city? [user] from mexico city. [system] there are 3 flights available. american airlines has a flight that leaves at 8:05 am and returns at 5:20 pm. the cost is $297 [user] that would be fine.
State: [state] departure_date=march 1st destination=chi-town seating_class=none airlines=a origin=mexico city return_date=march 6th passengers=c

[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 airlines=d of possible values a) american airlines b) southwest airlines c) british airways d) delta airlines e) air france f) alaska airlines g) united airlines h) air canada seating_class=a of possible values a) economy b) premium economy c) business d) first class origin=seattle destination=sf passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=the 13th [context] [user] i need to reserve tickets to a show. [system] when would you like to attend and what type of show would you like to see? how many tickets would you like? [user] i want 4 tickets to see the buttertones tomorrow. [system] in which city? [user] somewhere around chi-town. [system] you want 4 tickets to see the buttertones in chicago on march 2nd? [user] yes, that would be fine. where is the venue located and when is commencement time? [system] i have reserved your tickets for 8:30 pm and the venue is located at 2033 west north avenue. enjoy yourself! [user] i would need a round trip flight to get there. [system] you want to return on march 2nd? [user] i want to return on march 6th. [system] when would you like to leave? [user] on march 1st. [system] from which city? [user] from mexico city. [system] there are 3 flights available. american airlines has a flight that leaves at 8:05 am and returns at 5:20 pm. the cost is $297 [user] that would be fine. [system] is there anything else? [user] no, thanks very much.
State: [state] departure_date=march 1st airlines=a seating_class=none origin=mexico city destination=chi-town passengers=d return_date=march 6th