[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=c of possible values a) 2 b) 3 c) 1 d) 8 e) 6 f) 9 g) 5 h) 4 i) 7 category=a of possible values a) sports b) music event_name=blue jays vs braves date=1st of march city_of_event=toronto [context] [user] i want to buy three tickets for the lights events.
State: [state] subcategory=none number_of_seats=b category=none event_name=lights date=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] number_of_seats=b of possible values a) 3 b) 1 c) 5 d) 2 e) 6 f) 4 g) 8 h) 9 i) 7 date=1st of march event_name=blue jays vs braves subcategory=baseball city_of_event=toronto category=b of possible values a) music b) sports [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month?
State: [state] number_of_seats=a date=12th of this month event_name=lights subcategory=none city_of_event=none 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] date=1st of march subcategory=baseball category=b of possible values a) music b) sports city_of_event=toronto number_of_seats=d of possible values a) 6 b) 4 c) 3 d) 1 e) 8 f) 5 g) 9 h) 7 i) 2 event_name=blue jays vs braves [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia.
State: [state] date=12th of this month subcategory=none category=none city_of_event=philadelphia number_of_seats=c event_name=lights

[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 category=a of possible values a) sports b) music date=1st of march number_of_seats=h of possible values a) 7 b) 3 c) 9 d) 2 e) 6 f) 8 g) 4 h) 1 i) 5 city_of_event=toronto subcategory=baseball [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red.
State: [state] event_name=girl in red category=none date=12th of this month number_of_seats=b city_of_event=philadelphia 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] number_of_seats=b of possible values a) 7 b) 1 c) 5 d) 9 e) 2 f) 6 g) 4 h) 3 i) 8 subcategory=baseball city_of_event=toronto category=a of possible values a) sports b) music event_name=blue jays vs braves date=1st of march [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket.
State: [state] number_of_seats=b subcategory=none city_of_event=philadelphia category=none event_name=girl in red date=12th of this month

[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] number_of_seats=i of possible values a) 8 b) 3 c) 9 d) 7 e) 6 f) 2 g) 4 h) 5 i) 1 date=1st of march event_name=blue jays vs braves city_of_event=toronto subcategory=baseball category=b of possible values a) music b) sports [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well.
State: [state] number_of_seats=i date=12th of this month event_name=girl in red city_of_event=philadelphia 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] passengers=a of possible values a) 1 b) 3 c) 2 d) 4 departure_date=9th of this month return_date=the 13th airlines=c of possible values a) air france b) american airlines c) delta airlines d) united airlines e) southwest airlines f) british airways g) air canada h) alaska airlines seating_class=b of possible values a) business b) economy c) premium economy d) first class origin=seattle destination=sf [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well. [system] your ticket has been booked. enjoy the time there! [user] i appreciate your help. though now i need help to plan a round trip flight to go there. i will be flying off on saturday this week from london, uk.
State: [state] passengers=a departure_date=saturday this week return_date=none airlines=none seating_class=none origin=london, uk destination=philadelphia

[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=i of possible values a) 9 b) 8 c) 7 d) 2 e) 6 f) 4 g) 5 h) 3 i) 1 city_of_event=toronto date=1st of march event_name=blue jays vs braves category=b of possible values a) music b) sports [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well. [system] your ticket has been booked. enjoy the time there! [user] i appreciate your help. though now i need help to plan a round trip flight to go there. i will be flying off on saturday this week from london, uk.
State: [state] subcategory=none number_of_seats=i city_of_event=philadelphia date=12th of this month event_name=girl in red 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] return_date=the 13th departure_date=9th of this month airlines=h of possible values a) southwest airlines b) united airlines c) air canada d) alaska airlines e) air france f) british airways g) american airlines h) delta airlines seating_class=b of possible values a) premium economy b) economy c) first class d) business passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin=seattle destination=sf [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well. [system] your ticket has been booked. enjoy the time there! [user] i appreciate your help. though now i need help to plan a round trip flight to go there. i will be flying off on saturday this week from london, uk. [system] do you plan to return on march 12th? [user] no, that's not right, because i will return on march 13th.
State: [state] return_date=march 13th departure_date=saturday this week airlines=none seating_class=none passengers=c origin=london, uk destination=philadelphia

[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) business b) premium economy c) economy d) first class departure_date=9th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin=seattle airlines=g of possible values a) united airlines b) southwest airlines c) british airways d) alaska airlines e) air france f) american airlines g) delta airlines h) air canada return_date=the 13th destination=sf [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well. [system] your ticket has been booked. enjoy the time there! [user] i appreciate your help. though now i need help to plan a round trip flight to go there. i will be flying off on saturday this week from london, uk. [system] do you plan to return on march 12th? [user] no, that's not right, because i will return on march 13th. [system] there are 2 flights which match what you want. how would you consider flying with delta airlines? this flight will depart at 8 am and the return flight will depart at 2:20 pm. the ticket for this flight will cost you $378. [user] can you tell me the airport from where my flight leaves? at which time does my flight arrive in the destination?
State: [state] seating_class=none departure_date=saturday this week passengers=d origin=london, uk airlines=none return_date=march 13th destination=philadelphia

[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=d of possible values a) premium economy b) first class c) business d) economy return_date=the 13th origin=seattle departure_date=9th of this month airlines=h of possible values a) air canada b) alaska airlines c) american airlines d) southwest airlines e) british airways f) air france g) united airlines h) delta airlines passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination=sf [context] [user] i want to buy three tickets for the lights events. [system] do you have a preference for the date of the event? [user] i would like for the event to happen on 12th of this month? [system] is there a specific city where i should look for the event? [user] i want the event to be happening around philadelphia. [system] can you please confirm that you want to book 3 tickets for the lights event in philadelphia, which will happen on march 12th? [user] that's not right. the event i am looking for is girl in red. [system] can you once again please confirm that the tickets you want to buy are for girl in red in philadelphia? [user] that's not what i want, because i am in need of only 1 ticket. [system] can you confirm that you want to buy 1 ticket for the event girl in red? [user] that suits me well. [system] your ticket has been booked. enjoy the time there! [user] i appreciate your help. though now i need help to plan a round trip flight to go there. i will be flying off on saturday this week from london, uk. [system] do you plan to return on march 12th? [user] no, that's not right, because i will return on march 13th. [system] there are 2 flights which match what you want. how would you consider flying with delta airlines? this flight will depart at 8 am and the return flight will depart at 2:20 pm. the ticket for this flight will cost you $378. [user] can you tell me the airport from where my flight leaves? at which time does my flight arrive in the destination? [system] your flight will arrive at your destination at 9:06 pm. this flight departs from heathrow international airport. [user] alright. that would be all.
State: [state] seating_class=none return_date=march 13th origin=london, uk departure_date=saturday this week airlines=h passengers=d destination=philadelphia