[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 event_name=blue jays vs braves number_of_seats=g of possible values a) 3 b) 4 c) 6 d) 2 e) 5 f) 8 g) 1 h) 9 i) 7 city_of_event=toronto subcategory=baseball date=1st of march [context] [user] i'm looking for events around los angeles.
State: [state] category=none event_name=none number_of_seats=none city_of_event=los angeles subcategory=none 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] subcategory=baseball number_of_seats=g of possible values a) 4 b) 6 c) 5 d) 7 e) 8 f) 9 g) 1 h) 3 i) 2 date=1st of march event_name=blue jays vs braves category=a of possible values a) sports b) music city_of_event=toronto [context] [user] i'm looking for events around los angeles. [system] any category preference? [user] i like music.
State: [state] subcategory=none number_of_seats=none date=none event_name=none category=b city_of_event=los angeles

[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 city_of_event=toronto number_of_seats=h of possible values a) 8 b) 5 c) 3 d) 6 e) 2 f) 9 g) 7 h) 1 i) 4 event_name=blue jays vs braves subcategory=baseball category=a of possible values a) sports b) music [context] [user] i'm looking for events around los angeles. [system] any category preference? [user] i like music. [system] i found 10 events. there's bill callahan at lodge room tomorrow at 8:30 pm. [user] sounds good.
State: [state] date=tomorrow city_of_event=los angeles number_of_seats=none event_name=bill callahan subcategory=none category=b

[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 category=b of possible values a) music b) sports number_of_seats=g of possible values a) 2 b) 6 c) 5 d) 3 e) 9 f) 4 g) 1 h) 8 i) 7 subcategory=baseball city_of_event=toronto [context] [user] i'm looking for events around los angeles. [system] any category preference? [user] i like music. [system] i found 10 events. there's bill callahan at lodge room tomorrow at 8:30 pm. [user] sounds good. [system] do you want tickets? [user] no, that's all for now, thanks.
State: [state] event_name=bill callahan date=tomorrow category=a number_of_seats=none subcategory=none city_of_event=los angeles