[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=a of possible values a) 1 b) 3 c) 5 d) 4 e) 6 f) 2 g) 9 h) 7 i) 8 subcategory=baseball date=1st of march category=a of possible values a) sports b) music event_name=blue jays vs braves city_of_event=toronto [context] [user] i need to reserve event tickets please.
State: [state] number_of_seats=none subcategory=none date=none category=none event_name=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=b of possible values a) music b) sports city_of_event=toronto subcategory=baseball event_name=blue jays vs braves date=1st of march number_of_seats=d of possible values a) 3 b) 9 c) 7 d) 1 e) 4 f) 5 g) 6 h) 8 i) 2 [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th.
State: [state] category=none city_of_event=none subcategory=none event_name=white sox vs twins date=march 13th number_of_seats=e

[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 category=b of possible values a) music b) sports subcategory=baseball number_of_seats=e of possible values a) 5 b) 8 c) 7 d) 6 e) 1 f) 3 g) 4 h) 9 i) 2 [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago.
State: [state] city_of_event=chicago event_name=white sox vs twins date=march 13th category=none subcategory=none number_of_seats=g

[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=b of possible values a) music b) sports date=1st of march subcategory=baseball number_of_seats=i of possible values a) 4 b) 2 c) 8 d) 3 e) 9 f) 6 g) 5 h) 7 i) 1 city_of_event=toronto [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue?
State: [state] event_name=white sox vs twins category=none date=march 13th subcategory=none number_of_seats=a city_of_event=chicago

[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) business c) first class d) economy origin=seattle passengers=a of possible values a) 1 b) 2 c) 4 d) 3 airlines=d of possible values a) american airlines b) united airlines c) air france d) delta airlines e) air canada f) british airways g) southwest airlines h) alaska airlines destination=sf departure_date=9th of this month return_date=the 13th [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight.
State: [state] seating_class=none origin=none passengers=c airlines=none destination=chicago departure_date=none return_date=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=f of possible values a) 4 b) 3 c) 8 d) 2 e) 5 f) 1 g) 7 h) 9 i) 6 subcategory=baseball event_name=blue jays vs braves date=1st of march category=b of possible values a) music b) sports city_of_event=toronto [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight.
State: [state] number_of_seats=a subcategory=none event_name=white sox vs twins date=march 13th category=none city_of_event=chicago

[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=a of possible values a) economy b) first class c) business d) premium economy origin=seattle return_date=the 13th departure_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 destination=sf airlines=d of possible values a) united airlines b) alaska airlines c) british airways d) delta airlines e) air france f) southwest airlines g) american airlines h) air canada [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight. [system] where will you be departing from and on which day? do you want to return on march 13th? [user] i want to leave on the 1st of march from nyc and return on the 14th.
State: [state] seating_class=none origin=nyc return_date=the 14th departure_date=1st of march passengers=a destination=chicago 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] destination=sf origin=seattle return_date=the 13th passengers=c of possible values a) 2 b) 4 c) 1 d) 3 seating_class=b of possible values a) first class b) economy c) business d) premium economy departure_date=9th of this month airlines=b of possible values a) air france b) delta airlines c) alaska airlines d) air canada e) united airlines f) british airways g) southwest airlines h) american airlines [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight. [system] where will you be departing from and on which day? do you want to return on march 13th? [user] i want to leave on the 1st of march from nyc and return on the 14th. [system] how about american airlines departing at 5:25 am and returning at 12:30 pm. the tickets are $140. [user] what else can you find?
State: [state] destination=chicago origin=nyc return_date=the 14th passengers=b seating_class=none departure_date=1st of march 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 airlines=a of possible values a) delta airlines b) british airways c) american airlines d) united airlines e) air france f) air canada g) southwest airlines h) alaska airlines seating_class=a of possible values a) economy b) premium economy c) first class d) business return_date=the 13th destination=sf origin=seattle passengers=b of possible values a) 3 b) 1 c) 2 d) 4 [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight. [system] where will you be departing from and on which day? do you want to return on march 13th? [user] i want to leave on the 1st of march from nyc and return on the 14th. [system] how about american airlines departing at 5:25 am and returning at 12:30 pm. the tickets are $140. [user] what else can you find? [system] how about delta airlines departing at 5:05 am and returning at 9:15 am for $173? [user] is it economy or business? does it have one stop?
State: [state] departure_date=1st of march airlines=none seating_class=none return_date=the 14th destination=chicago origin=nyc passengers=d

[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 passengers=a of possible values a) 1 b) 4 c) 2 d) 3 return_date=the 13th seating_class=a of possible values a) economy b) premium economy c) business d) first class airlines=e of possible values a) british airways b) air canada c) american airlines d) air france e) delta airlines f) alaska airlines g) southwest airlines h) united airlines departure_date=9th of this month origin=seattle [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight. [system] where will you be departing from and on which day? do you want to return on march 13th? [user] i want to leave on the 1st of march from nyc and return on the 14th. [system] how about american airlines departing at 5:25 am and returning at 12:30 pm. the tickets are $140. [user] what else can you find? [system] how about delta airlines departing at 5:05 am and returning at 9:15 am for $173? [user] is it economy or business? does it have one stop? [system] it has 1 stop and is economy. [user] okay that's good.
State: [state] destination=chicago passengers=b return_date=the 14th seating_class=none airlines=e departure_date=1st of march origin=nyc

[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 return_date=the 13th destination=sf passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=a of possible values a) delta airlines b) air france c) air canada d) southwest airlines e) american airlines f) united airlines g) alaska airlines h) british airways departure_date=9th of this month seating_class=c of possible values a) premium economy b) business c) economy d) first class [context] [user] i need to reserve event tickets please. [system] is there any specific event you want to see? how many tickets and for which day? [user] the white sox vs twins for four on march 13th. [system] in which city? [user] i want to see something in chicago. [system] okay you need 4 tickets to white sox vs twins on march 13th in chicago, correct? [user] yes that is perfect. where is the venue? [system] it's at guaranteed rate field. your reservations have been made, enjoy the game. [user] thanks a lot for that, i also need a round trip flight. [system] where will you be departing from and on which day? do you want to return on march 13th? [user] i want to leave on the 1st of march from nyc and return on the 14th. [system] how about american airlines departing at 5:25 am and returning at 12:30 pm. the tickets are $140. [user] what else can you find? [system] how about delta airlines departing at 5:05 am and returning at 9:15 am for $173? [user] is it economy or business? does it have one stop? [system] it has 1 stop and is economy. [user] okay that's good. [system] can i do anything else for you? [user] no that's all thanks.
State: [state] origin=nyc return_date=the 14th destination=chicago passengers=a airlines=a departure_date=1st of march seating_class=none