[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 number_of_seats=c of possible values a) 4 b) 6 c) 1 d) 9 e) 7 f) 2 g) 5 h) 8 i) 3 subcategory=baseball date=1st of march city_of_event=toronto category=b of possible values a) music b) sports [context] [user] i need event tickets please.
State: [state] event_name=none number_of_seats=none subcategory=none date=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] category=a of possible values a) sports b) music subcategory=baseball event_name=blue jays vs braves date=1st of march number_of_seats=c of possible values a) 3 b) 9 c) 1 d) 5 e) 2 f) 7 g) 8 h) 4 i) 6 city_of_event=toronto [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny.
State: [state] category=none subcategory=none event_name=none date=none number_of_seats=none city_of_event=ny

[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 category=b of possible values a) music b) sports date=1st of march event_name=blue jays vs braves subcategory=baseball number_of_seats=f of possible values a) 7 b) 2 c) 8 d) 3 e) 9 f) 1 g) 4 h) 6 i) 5 [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo.
State: [state] city_of_event=ny category=none date=none event_name=americo subcategory=none number_of_seats=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 category=b of possible values a) music b) sports event_name=blue jays vs braves number_of_seats=a of possible values a) 1 b) 9 c) 3 d) 2 e) 4 f) 7 g) 5 h) 6 i) 8 date=1st of march subcategory=baseball [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month.
State: [state] city_of_event=ny category=none event_name=americo number_of_seats=c date=2nd of this month 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=g of possible values a) 8 b) 5 c) 4 d) 3 e) 6 f) 7 g) 1 h) 9 i) 2 category=a of possible values a) sports b) music date=1st of march subcategory=baseball city_of_event=toronto event_name=blue jays vs braves [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place?
State: [state] number_of_seats=d category=none date=2nd of this month subcategory=none city_of_event=ny event_name=americo

[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 airlines=b of possible values a) american airlines b) delta airlines c) air canada d) southwest airlines e) united airlines f) air france g) british airways h) alaska airlines destination=sf seating_class=d of possible values a) business b) premium economy c) first class d) economy origin=seattle departure_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place? [system] the booking is complete. the event takes place at la boom at 56-15 northern boulevard, woodside. [user] thank you. i also need a round trip flight. i'd like something on delta airlines next tuesday from la.
State: [state] return_date=next tuesday airlines=b destination=ny seating_class=none origin=la departure_date=none passengers=a

[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 date=1st of march subcategory=baseball city_of_event=toronto number_of_seats=f of possible values a) 6 b) 8 c) 7 d) 3 e) 9 f) 1 g) 4 h) 5 i) 2 category=b of possible values a) music b) sports [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place? [system] the booking is complete. the event takes place at la boom at 56-15 northern boulevard, woodside. [user] thank you. i also need a round trip flight. i'd like something on delta airlines next tuesday from la.
State: [state] event_name=americo date=2nd of this month subcategory=none city_of_event=ny number_of_seats=d 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] origin=seattle seating_class=d of possible values a) premium economy b) business c) first class d) economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=9th of this month destination=sf return_date=the 13th airlines=a of possible values a) delta airlines b) united airlines c) southwest airlines d) alaska airlines e) air canada f) air france g) american airlines h) british airways [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place? [system] the booking is complete. the event takes place at la boom at 56-15 northern boulevard, woodside. [user] thank you. i also need a round trip flight. i'd like something on delta airlines next tuesday from la. [system] what is that date? [user] i'd like to go today.
State: [state] origin=la seating_class=none passengers=d departure_date=today destination=ny return_date=next tuesday airlines=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] departure_date=9th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 destination=sf return_date=the 13th airlines=a of possible values a) delta airlines b) southwest airlines c) united airlines d) air france e) alaska airlines f) air canada g) british airways h) american airlines seating_class=a of possible values a) economy b) business c) first class d) premium economy origin=seattle [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place? [system] the booking is complete. the event takes place at la boom at 56-15 northern boulevard, woodside. [user] thank you. i also need a round trip flight. i'd like something on delta airlines next tuesday from la. [system] what is that date? [user] i'd like to go today. [system] i have 1 flight for you on delta airlines leaving at 10:55 pm and returning at 7:30 am for $215. [user] that will work.
State: [state] departure_date=today passengers=a destination=ny return_date=next tuesday airlines=a seating_class=none origin=la

[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 seating_class=c of possible values a) business b) premium economy c) economy d) first class airlines=b of possible values a) southwest airlines b) delta airlines c) american airlines d) air france e) united airlines f) british airways g) alaska airlines h) air canada destination=sf origin=seattle passengers=b of possible values a) 3 b) 1 c) 4 d) 2 [context] [user] i need event tickets please. [system] in what city? [user] i'd like something in ny. [system] is there a particular event you're interested in? [user] yes, i'm interested in americo. [system] on what date and for how many people? [user] i'd like 3 on the 2nd of this month. [system] confirming 3 tickets on march 2nd for americo in new york. [user] sounds good. what's the address and where does it take place? [system] the booking is complete. the event takes place at la boom at 56-15 northern boulevard, woodside. [user] thank you. i also need a round trip flight. i'd like something on delta airlines next tuesday from la. [system] what is that date? [user] i'd like to go today. [system] i have 1 flight for you on delta airlines leaving at 10:55 pm and returning at 7:30 am for $215. [user] that will work. [system] is there anything else today? [user] i don't think so.
State: [state] return_date=next tuesday departure_date=today seating_class=none airlines=b destination=ny origin=la passengers=a