[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy airlines=e of possible values a) air canada b) british airways c) united airlines d) american airlines e) southwest airlines f) delta airlines g) air france h) alaska airlines outbound_departure_time=3:10 pm [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month
State: [state] destination_city=none departure_date=none refundable=none return_date=9th of this month origin_city=los angeles inbound_departure_time=none passengers=none seating_class=none airlines=none outbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month return_date=9th of this month origin_city=las vegas passengers=b of possible values a) 4 b) 1 c) 3 d) 2 destination_city=sd inbound_departure_time=8:25 pm airlines=e of possible values a) delta airlines b) british airways c) alaska airlines d) air france e) southwest airlines f) united airlines g) american airlines h) air canada [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd
State: [state] seating_class=none outbound_departure_time=none refundable=none departure_date=the 2nd return_date=9th of this month origin_city=los angeles passengers=none destination_city=ny inbound_departure_time=none airlines=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class refundable=b of possible values a) false b) true airlines=e of possible values a) alaska airlines b) united airlines c) american airlines d) air canada e) southwest airlines f) british airways g) air france h) delta airlines [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land?
State: [state] return_date=9th of this month passengers=none origin_city=los angeles inbound_departure_time=none departure_date=the 2nd destination_city=ny outbound_departure_time=none seating_class=none refundable=none airlines=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=h of possible values a) air france b) british airways c) american airlines d) delta airlines e) air canada f) united airlines g) alaska airlines h) southwest airlines passengers=b of possible values a) 3 b) 1 c) 2 d) 4 seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false destination_city=sd outbound_departure_time=3:10 pm [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket
State: [state] airlines=c passengers=none seating_class=none origin_city=los angeles inbound_departure_time=3:40 pm return_date=9th of this month departure_date=the 2nd refundable=none destination_city=ny outbound_departure_time=6:20 pm

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) delta airlines c) american airlines d) united airlines e) air canada f) british airways g) alaska airlines h) air france [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase
State: [state] seating_class=d inbound_departure_time=3:40 pm departure_date=march 2nd origin_city=los angeles destination_city=ny return_date=9th of this month outbound_departure_time=6:20 pm passengers=a refundable=none airlines=c

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) delta airlines c) air canada d) alaska airlines e) american airlines f) british airways g) air france h) united airlines departure_date=6th of this month [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided?
State: [state] return_date=9th of this month passengers=b destination_city=ny seating_class=a inbound_departure_time=3:40 pm outbound_departure_time=6:20 pm origin_city=los angeles refundable=none airlines=e departure_date=march 2nd

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month airlines=b of possible values a) delta airlines b) southwest airlines c) air canada d) air france e) american airlines f) united airlines g) british airways h) alaska airlines passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy destination_city=sd outbound_departure_time=3:10 pm [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do.
State: [state] departure_date=march 2nd refundable=none return_date=9th of this month airlines=e passengers=a inbound_departure_time=3:40 pm origin_city=los angeles seating_class=c destination_city=ny outbound_departure_time=6:20 pm

[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=e of possible values a) 8 b) 3 c) 9 d) 6 e) 1 f) 2 g) 4 h) 7 i) 5 date=1st of march event_name=blue jays vs braves city_of_event=toronto category=a of possible values a) sports b) music subcategory=baseball [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do.
State: [state] number_of_seats=none date=none event_name=none city_of_event=ny category=none 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] date=1st of march number_of_seats=g of possible values a) 5 b) 2 c) 4 d) 7 e) 8 f) 6 g) 1 h) 3 i) 9 category=b of possible values a) music b) sports subcategory=baseball event_name=blue jays vs braves city_of_event=toronto [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events
State: [state] date=none number_of_seats=none category=a subcategory=none event_name=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] number_of_seats=h of possible values a) 6 b) 4 c) 2 d) 9 e) 8 f) 3 g) 7 h) 1 i) 5 category=a of possible values a) sports b) music city_of_event=toronto date=1st of march subcategory=baseball event_name=blue jays vs braves [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events [system] i suggest amber run brooklyn at warsaw on march 14th at 6 pm [user] i would like more information on this event. what is the warsaw address?
State: [state] number_of_seats=none category=b city_of_event=ny date=none subcategory=none event_name=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=i of possible values a) 8 b) 2 c) 4 d) 7 e) 3 f) 9 g) 6 h) 5 i) 1 event_name=blue jays vs braves city_of_event=toronto category=b of possible values a) music b) sports date=1st of march [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events [system] i suggest amber run brooklyn at warsaw on march 14th at 6 pm [user] i would like more information on this event. what is the warsaw address? [system] this is a pop music concert. warsaw is located in 261 driggs avenue, brooklyn. [user] it looks nice, but i prefer other events
State: [state] subcategory=none number_of_seats=none event_name=none city_of_event=ny category=a 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] event_name=blue jays vs braves date=1st of march number_of_seats=f of possible values a) 2 b) 3 c) 7 d) 9 e) 4 f) 1 g) 8 h) 6 i) 5 subcategory=baseball category=b of possible values a) music b) sports city_of_event=toronto [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events [system] i suggest amber run brooklyn at warsaw on march 14th at 6 pm [user] i would like more information on this event. what is the warsaw address? [system] this is a pop music concert. warsaw is located in 261 driggs avenue, brooklyn. [user] it looks nice, but i prefer other events [system] at la boom on march 6th at 6:30 pm there's americo [user] yes, this sounds interesting
State: [state] event_name=americo date=march 6th number_of_seats=none subcategory=none category=a 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] date=1st of march event_name=blue jays vs braves category=a of possible values a) sports b) music subcategory=baseball number_of_seats=a of possible values a) 1 b) 3 c) 5 d) 7 e) 9 f) 6 g) 2 h) 8 i) 4 city_of_event=toronto [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events [system] i suggest amber run brooklyn at warsaw on march 14th at 6 pm [user] i would like more information on this event. what is the warsaw address? [system] this is a pop music concert. warsaw is located in 261 driggs avenue, brooklyn. [user] it looks nice, but i prefer other events [system] at la boom on march 6th at 6:30 pm there's americo [user] yes, this sounds interesting [system] do you want to book tickets? [user] not now, thanks
State: [state] date=march 6th event_name=americo category=b subcategory=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] subcategory=baseball category=b of possible values a) music b) sports event_name=blue jays vs braves date=1st of march number_of_seats=e of possible values a) 7 b) 6 c) 5 d) 3 e) 1 f) 2 g) 8 h) 4 i) 9 city_of_event=toronto [context] [user] i need a round trip flights from los angeles. i want to come back on the 9th of this month [system] what is the departure date? where do you want to go? [user] i want to go to ny. date of departure on the 2nd [system] there are 4 flights. with american airlines there's a fligh at 6:20 pm, with return at 3:40 pm. it costs $256 [user] what is the destination airport? what time does the return flight land? [system] the destination airport is jfk international airport. the return flight lands at 7:57 pm [user] ok, it's perfect for me! i want to buy the ticket [system] 1 ticket in economy with american airlines, from los angeles to new york, on march 2nd at 6:20 pm, with return on march 9th at 3:40 pm. is it correct? [user] yes, it's correct, you can proceed with the purchase [system] good! your ticket is booked! [user] can the ticket be refunded? how many stops are provided? [system] no, the ticket cannot be refunded. it has 1 stops [user] thank you. i'm looking for something intresting to do. [system] what kind of event are you looking for? [user] i'd like concert events [system] i suggest amber run brooklyn at warsaw on march 14th at 6 pm [user] i would like more information on this event. what is the warsaw address? [system] this is a pop music concert. warsaw is located in 261 driggs avenue, brooklyn. [user] it looks nice, but i prefer other events [system] at la boom on march 6th at 6:30 pm there's americo [user] yes, this sounds interesting [system] do you want to book tickets? [user] not now, thanks [system] do you need anything else? [user] no, it's all. thanks a lot
State: [state] subcategory=none category=a event_name=americo date=march 6th number_of_seats=none city_of_event=ny