[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=b of possible values a) music b) sports date=march 10th number_of_tickets=e of possible values a) 6 b) 9 c) 5 d) 8 e) 1 f) 7 g) 2 h) 3 i) 4 category=football city=philadelphia [context] [user] i want to buy tickets for dodgers vs diamondbacks
State: [state] event_name=dodgers vs diamondbacks event_type=none date=none number_of_tickets=none category=none city=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] city=philadelphia event_type=a of possible values a) sports b) music number_of_tickets=g of possible values a) 5 b) 7 c) 6 d) 3 e) 4 f) 9 g) 1 h) 8 i) 2 event_name=eagles vs cowboys category=football date=march 10th [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket
State: [state] city=los angeles event_type=none number_of_tickets=g event_name=dodgers vs diamondbacks category=none date=13th of march

[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=g of possible values a) 4 b) 6 c) 2 d) 3 e) 5 f) 8 g) 1 h) 9 i) 7 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 want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you.
State: [state] number_of_tickets=g category=none city=los angeles event_name=dodgers vs diamondbacks event_type=none date=13th of march

[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 airlines=h of possible values a) air canada b) southwest airlines c) american airlines d) british airways e) united airlines f) alaska airlines g) air france h) delta airlines departure_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 seating_class=a of possible values a) economy b) business c) premium economy d) first class return_date=the 13th [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there
State: [state] destination=los angeles origin=none airlines=none departure_date=none passengers=b seating_class=none return_date=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=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=d of possible values a) alaska airlines b) united airlines c) southwest airlines d) delta airlines e) british airways f) air france g) american airlines h) air canada return_date=the 13th seating_class=d of possible values a) first class b) business c) premium economy d) economy departure_date=9th of this month origin=seattle destination=sf [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there [system] do you want to come back on march 13th? [user] no, on march 14th
State: [state] passengers=d airlines=none return_date=march 14th seating_class=none departure_date=none origin=none destination=los angeles

[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=c of possible values a) first class b) premium economy c) economy d) business return_date=the 13th departure_date=9th of this month destination=sf passengers=d of possible values a) 2 b) 3 c) 4 d) 1 airlines=h of possible values a) southwest airlines b) alaska airlines c) air canada d) air france e) british airways f) united airlines g) american airlines h) delta airlines [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there [system] do you want to come back on march 13th? [user] no, on march 14th [system] what is the city of departure? [user] i leave from paris
State: [state] origin=paris seating_class=none return_date=march 14th departure_date=none destination=los angeles passengers=d 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=e of possible values a) air france b) united airlines c) alaska airlines d) american airlines e) delta airlines f) southwest airlines g) british airways h) air canada destination=sf return_date=the 13th seating_class=d of possible values a) first class b) business c) premium economy d) economy passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin=seattle [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there [system] do you want to come back on march 13th? [user] no, on march 14th [system] what is the city of departure? [user] i leave from paris [system] what is the day of departure? [user] i would like to leave on march 8th
State: [state] departure_date=march 8th airlines=none destination=los angeles return_date=march 14th seating_class=none passengers=d origin=paris

[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=b of possible values a) first class b) economy c) business d) premium economy airlines=e of possible values a) air france b) air canada c) alaska airlines d) united airlines e) delta airlines f) southwest airlines g) british airways h) american airlines return_date=the 13th departure_date=9th of this month destination=sf passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin=seattle [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there [system] do you want to come back on march 13th? [user] no, on march 14th [system] what is the city of departure? [user] i leave from paris [system] what is the day of departure? [user] i would like to leave on march 8th [system] there are 2 flights. with american airlines the flight takes off at 4:05 am. the return flight is at 9:40 am. it costs $317 [user] i prefer economy class, on march 3rd
State: [state] seating_class=b airlines=none return_date=march 14th departure_date=march 3rd destination=los angeles passengers=c origin=paris

[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 seating_class=a of possible values a) economy b) first class c) business d) premium economy origin=seattle departure_date=9th of this month destination=sf passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=b of possible values a) british airways b) delta airlines c) air france d) alaska airlines e) southwest airlines f) american airlines g) united airlines h) air canada [context] [user] i want to buy tickets for dodgers vs diamondbacks [system] when you want to go? in which city? how many tickets do you want? [user] on 13th of march in los angeles. i need one ticket [system] 1 ticket for dodgers vs diamondbacks in los angeles on march 13th. is it correct? [user] yes, it is, thank you. [system] your ticket booked! have a good time there! [user] i need a round trip flight to go there [system] do you want to come back on march 13th? [user] no, on march 14th [system] what is the city of departure? [user] i leave from paris [system] what is the day of departure? [user] i would like to leave on march 8th [system] there are 2 flights. with american airlines the flight takes off at 4:05 am. the return flight is at 9:40 am. it costs $317 [user] i prefer economy class, on march 3rd [system] with delta airlines there is a flight at 5:35 pm. the returning flight at 8:25 am. it costs $384 [user] ok, this works for me!
State: [state] return_date=march 14th seating_class=a origin=paris departure_date=march 3rd destination=los angeles passengers=b airlines=b