[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] city=philadelphia category=football number_of_tickets=h of possible values a) 4 b) 7 c) 2 d) 9 e) 8 f) 5 g) 3 h) 1 i) 6 event_type=b of possible values a) music b) sports event_name=eagles vs cowboys date=march 10th [context] [user] i need to buy 4 tickets for an event on the 12th.
State: [state] city=none category=none number_of_tickets=a event_type=none event_name=none date=the 12th

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] category=football number_of_tickets=b of possible values a) 5 b) 1 c) 6 d) 9 e) 7 f) 4 g) 2 h) 3 i) 8 date=march 10th event_name=eagles vs cowboys event_type=b of possible values a) music b) sports city=philadelphia [context] [user] i need to buy 4 tickets for an event on the 12th. [system] do you have a preference for the type of event or the city where it will take place? [user] yes. the girl in red show in philadelphia please.
State: [state] category=none number_of_tickets=f date=the 12th event_name=girl in red event_type=none city=philadelphia

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] event_name=eagles vs cowboys event_type=a of possible values a) sports b) music date=march 10th number_of_tickets=i of possible values a) 7 b) 9 c) 8 d) 2 e) 5 f) 4 g) 3 h) 6 i) 1 city=philadelphia category=football [context] [user] i need to buy 4 tickets for an event on the 12th. [system] do you have a preference for the type of event or the city where it will take place? [user] yes. the girl in red show in philadelphia please. [system] would you like to purchase 4 tickets to girl in red on march 12th in philadelphia? [user] yes most certainly i would.
State: [state] event_name=girl in red event_type=none date=march 12th number_of_tickets=f city=philadelphia category=none

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] number_of_tickets=d of possible values a) 2 b) 8 c) 4 d) 1 e) 3 f) 7 g) 5 h) 9 i) 6 category=football city=philadelphia event_name=eagles vs cowboys event_type=b of possible values a) music b) sports date=march 10th [context] [user] i need to buy 4 tickets for an event on the 12th. [system] do you have a preference for the type of event or the city where it will take place? [user] yes. the girl in red show in philadelphia please. [system] would you like to purchase 4 tickets to girl in red on march 12th in philadelphia? [user] yes most certainly i would. [system] the transaction has been completed. [user] wow, that was easy. thanks you, i appreciate it.
State: [state] number_of_tickets=c category=none city=philadelphia event_name=girl in red event_type=none date=march 12th