[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] subcategory=baseball event_name=blue jays vs braves date=1st of march number_of_seats=c of possible values a) 6 b) 4 c) 1 d) 8 e) 7 f) 5 g) 9 h) 3 i) 2 category=a of possible values a) sports b) music city_of_event=toronto [context] [user] i'd like to purchase tickets to an event.
State: [state] subcategory=none event_name=none date=none number_of_seats=none category=none city_of_event=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] category=a of possible values a) sports b) music subcategory=baseball city_of_event=toronto number_of_seats=g of possible values a) 2 b) 4 c) 3 d) 8 e) 9 f) 6 g) 1 h) 5 i) 7 date=1st of march event_name=blue jays vs braves [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets.
State: [state] category=none subcategory=none city_of_event=none number_of_seats=a date=none event_name=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] category=a of possible values a) sports b) music date=1st of march number_of_seats=e of possible values a) 4 b) 9 c) 5 d) 6 e) 1 f) 8 g) 7 h) 3 i) 2 event_name=blue jays vs braves city_of_event=toronto subcategory=baseball [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny.
State: [state] category=none date=none number_of_seats=i event_name=madonna city_of_event=ny 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] subcategory=baseball number_of_seats=d of possible values a) 6 b) 3 c) 7 d) 1 e) 8 f) 5 g) 9 h) 4 i) 2 date=1st of march event_name=blue jays vs braves city_of_event=toronto category=b of possible values a) music b) sports [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd.
State: [state] subcategory=none number_of_seats=i date=the 2nd event_name=madonna city_of_event=ny category=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 event_name=blue jays vs braves date=1st of march number_of_seats=i of possible values a) 7 b) 8 c) 4 d) 5 e) 6 f) 3 g) 2 h) 9 i) 1 subcategory=baseball category=a of possible values a) sports b) music [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue?
State: [state] city_of_event=ny event_name=madonna date=march 2nd number_of_seats=g subcategory=none category=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=e of possible values a) air france b) air canada c) british airways d) united airlines e) delta airlines f) alaska airlines g) southwest airlines h) american airlines return_date=the 13th origin=seattle passengers=a of possible values a) 1 b) 2 c) 4 d) 3 seating_class=b of possible values a) premium economy b) economy c) business d) first class destination=sf departure_date=9th of this month [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue? [system] i have successfully purchased the tickets, enjoy! the event starts at 6 pm and is at peter jay sharp building, 30 lafayette avenue, brooklyn. [user] thanks! now i'd like to find a round trip flight for the event.
State: [state] airlines=none return_date=none origin=none passengers=b seating_class=none destination=ny 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] airlines=d of possible values a) air france b) southwest airlines c) united airlines d) delta airlines e) american airlines f) air canada g) alaska airlines h) british airways seating_class=c of possible values a) business b) premium economy c) economy d) first class departure_date=9th of this month return_date=the 13th passengers=d of possible values a) 4 b) 3 c) 2 d) 1 origin=seattle destination=sf [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue? [system] i have successfully purchased the tickets, enjoy! the event starts at 6 pm and is at peter jay sharp building, 30 lafayette avenue, brooklyn. [user] thanks! now i'd like to find a round trip flight for the event. [system] okay, are you returning on march 2nd? what date are you departing on and from which airport? [user] i'm departing on march 1st from vancouver, bc and returning on the 5th of march.
State: [state] airlines=none seating_class=none departure_date=march 1st return_date=5th of march passengers=c origin=vancouver, bc destination=ny

[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=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=the 13th seating_class=b of possible values a) first class b) economy c) business d) premium economy origin=seattle departure_date=9th of this month airlines=b of possible values a) alaska airlines b) delta airlines c) southwest airlines d) american airlines e) british airways f) united airlines g) air canada h) air france destination=sf [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue? [system] i have successfully purchased the tickets, enjoy! the event starts at 6 pm and is at peter jay sharp building, 30 lafayette avenue, brooklyn. [user] thanks! now i'd like to find a round trip flight for the event. [system] okay, are you returning on march 2nd? what date are you departing on and from which airport? [user] i'm departing on march 1st from vancouver, bc and returning on the 5th of march. [system] i found 2 flights for you. how about delta airlines departing at 3:20 am and the return flight departing at 7:30 am for $354? [user] what airport does the flight depart from? is it a redeye flight?
State: [state] passengers=b return_date=5th of march seating_class=none origin=vancouver, bc departure_date=march 1st airlines=none destination=ny

[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 airlines=c of possible values a) american airlines b) british airways c) delta airlines d) alaska airlines e) air france f) air canada g) united airlines h) southwest airlines departure_date=9th of this month seating_class=b of possible values a) first class b) economy c) business d) premium economy passengers=b of possible values a) 2 b) 1 c) 3 d) 4 [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue? [system] i have successfully purchased the tickets, enjoy! the event starts at 6 pm and is at peter jay sharp building, 30 lafayette avenue, brooklyn. [user] thanks! now i'd like to find a round trip flight for the event. [system] okay, are you returning on march 2nd? what date are you departing on and from which airport? [user] i'm departing on march 1st from vancouver, bc and returning on the 5th of march. [system] i found 2 flights for you. how about delta airlines departing at 3:20 am and the return flight departing at 7:30 am for $354? [user] what airport does the flight depart from? is it a redeye flight? [system] the flight departs from yvr international airport and it is not a redeye flight. [user] okay, thanks!
State: [state] destination=ny return_date=5th of march origin=vancouver, bc airlines=c departure_date=march 1st seating_class=none passengers=a

[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) premium economy b) economy c) business d) first class departure_date=9th of this month airlines=g of possible values a) air france b) southwest airlines c) united airlines d) british airways e) alaska airlines f) american airlines g) delta airlines h) air canada destination=sf return_date=the 13th origin=seattle passengers=a of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] i'd like to purchase tickets to an event. [system] how many tickets do you want to purchase? [user] i'd like to purchase 2 tickets. [system] what city is the event in? what is the event? [user] i'm looking for madonna around ny. [system] what date would you like to go? [user] i want to go on the 2nd. [system] okay, i have 2 tickets for madonna in new york on march 2nd, correct? [user] yes, that is correct. what time does the event start and what is the address of the venue? [system] i have successfully purchased the tickets, enjoy! the event starts at 6 pm and is at peter jay sharp building, 30 lafayette avenue, brooklyn. [user] thanks! now i'd like to find a round trip flight for the event. [system] okay, are you returning on march 2nd? what date are you departing on and from which airport? [user] i'm departing on march 1st from vancouver, bc and returning on the 5th of march. [system] i found 2 flights for you. how about delta airlines departing at 3:20 am and the return flight departing at 7:30 am for $354? [user] what airport does the flight depart from? is it a redeye flight? [system] the flight departs from yvr international airport and it is not a redeye flight. [user] okay, thanks! [system] is there anything else i can help with? [user] no, thank you.
State: [state] seating_class=none departure_date=march 1st airlines=g destination=ny return_date=5th of march origin=vancouver, bc passengers=c