[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 origin_city=las vegas seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class outbound_departure_time=3:10 pm airlines=c of possible values a) air canada b) delta airlines c) southwest airlines d) air france e) alaska airlines f) british airways g) united airlines h) american airlines destination_city=sd inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 [context] [user] i am looking for a round trip flight. do you have the information about it?
State: [state] departure_date=none refundable=none return_date=none origin_city=none seating_class=none outbound_departure_time=none airlines=none destination_city=none inbound_departure_time=none passengers=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] departure_date=6th of this month return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true passengers=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=e of possible values a) air canada b) united airlines c) american airlines d) alaska airlines e) southwest airlines f) delta airlines g) air france h) british airways seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd.
State: [state] departure_date=march 2nd return_date=none destination_city=none inbound_departure_time=none refundable=none passengers=none airlines=none seating_class=none origin_city=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] departure_date=6th of this month outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm destination_city=sd passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=d of possible values a) alaska airlines b) delta airlines c) american airlines d) southwest airlines e) air france f) united airlines g) british airways h) air canada return_date=9th of this month seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business origin_city=las vegas [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle
State: [state] departure_date=march 2nd outbound_departure_time=none refundable=none inbound_departure_time=none destination_city=new york passengers=none airlines=none return_date=none seating_class=none origin_city=seattle

[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) first class b) business c) economy d) premium economy airlines=f of possible values a) american airlines b) air canada c) air france d) alaska airlines e) british airways f) southwest airlines g) united airlines h) delta airlines origin_city=las vegas return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm passengers=b of possible values a) 4 b) 1 c) 2 d) 3 refundable=a of possible values a) true b) false [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th.
State: [state] seating_class=none airlines=none origin_city=seattle return_date=the 10th departure_date=march 2nd inbound_departure_time=none destination_city=new york outbound_departure_time=none passengers=none refundable=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] origin_city=las vegas airlines=d of possible values a) alaska airlines b) british airways c) american airlines d) southwest airlines e) air canada f) air france g) united airlines h) delta airlines inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy passengers=b of possible values a) 2 b) 1 c) 3 d) 4 destination_city=sd refundable=b of possible values a) false b) true return_date=9th of this month departure_date=6th of this month [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight.
State: [state] origin_city=seattle airlines=c inbound_departure_time=3:40 pm outbound_departure_time=4 pm seating_class=none passengers=none destination_city=new york refundable=none return_date=the 10th 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] destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 origin_city=las vegas refundable=b of possible values a) false b) true airlines=f of possible values a) air canada b) british airways c) american airlines d) united airlines e) alaska airlines f) southwest airlines g) delta airlines h) air france seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business departure_date=6th of this month [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets.
State: [state] destination_city=new york return_date=march 10th inbound_departure_time=3:40 pm outbound_departure_time=4 pm passengers=b origin_city=seattle refundable=none airlines=c seating_class=none 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] refundable=a of possible values a) true b) false return_date=9th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy passengers=d of possible values a) 2 b) 3 c) 4 d) 1 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd airlines=d of possible values a) united airlines b) alaska airlines c) air canada d) southwest airlines e) british airways f) american airlines g) air france h) delta airlines departure_date=6th of this month origin_city=las vegas [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead.
State: [state] refundable=none return_date=march 10th seating_class=d passengers=a inbound_departure_time=3:40 pm outbound_departure_time=4 pm destination_city=new york airlines=f departure_date=march 2nd origin_city=seattle

[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] inbound_departure_time=8:25 pm return_date=9th of this month refundable=b of possible values a) false b) true departure_date=6th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy origin_city=las vegas outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 airlines=e of possible values a) british airways b) alaska airlines c) air france d) united airlines e) southwest airlines f) american airlines g) delta airlines h) air canada destination_city=sd [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead. [system] reservation is successful. [user] please give location of arrival and departure ports.
State: [state] inbound_departure_time=3:40 pm return_date=march 10th refundable=none departure_date=march 2nd seating_class=d origin_city=seattle outbound_departure_time=4 pm passengers=c airlines=f destination_city=new york

[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 origin_city=las vegas seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class airlines=e of possible values a) american airlines b) british airways c) air france d) delta airlines e) southwest airlines f) air canada g) united airlines h) alaska airlines refundable=b of possible values a) false b) true return_date=9th of this month inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 destination_city=sd outbound_departure_time=3:10 pm [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead. [system] reservation is successful. [user] please give location of arrival and departure ports. [system] departure is from seattle-tacoma international airport and arrival is at jfk international airport. [user] great help. how can i spend day interestingly there?
State: [state] departure_date=march 2nd origin_city=seattle seating_class=a airlines=a refundable=none return_date=march 10th inbound_departure_time=3:40 pm passengers=b destination_city=new york outbound_departure_time=4 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] city_of_event=toronto date=1st of march event_name=blue jays vs braves number_of_seats=c of possible values a) 3 b) 8 c) 1 d) 5 e) 4 f) 2 g) 9 h) 6 i) 7 category=b of possible values a) music b) sports subcategory=baseball [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead. [system] reservation is successful. [user] please give location of arrival and departure ports. [system] departure is from seattle-tacoma international airport and arrival is at jfk international airport. [user] great help. how can i spend day interestingly there?
State: [state] city_of_event=new york date=none event_name=none number_of_seats=none 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] category=a of possible values a) sports b) music number_of_seats=e of possible values a) 7 b) 3 c) 5 d) 6 e) 1 f) 4 g) 8 h) 9 i) 2 subcategory=baseball city_of_event=toronto event_name=blue jays vs braves date=1st of march [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead. [system] reservation is successful. [user] please give location of arrival and departure ports. [system] departure is from seattle-tacoma international airport and arrival is at jfk international airport. [user] great help. how can i spend day interestingly there? [system] what are you looking for, music or sports? [user] games will do.
State: [state] category=a number_of_seats=none subcategory=none city_of_event=new york event_name=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] date=1st of march number_of_seats=h of possible values a) 9 b) 6 c) 5 d) 2 e) 8 f) 3 g) 7 h) 1 i) 4 category=b of possible values a) music b) sports event_name=blue jays vs braves city_of_event=toronto subcategory=baseball [context] [user] i am looking for a round trip flight. do you have the information about it? [system] on which date do you plan to make a journey? [user] its on march 2nd. [system] please tell me about departure place and destination? [user] i plan to fly to new york from seattle [system] on which date is return journey? [user] i would be coming back on the 10th. [system] then you can choose american airlines leaving at 4 pm. departure time of return flight is 3:40 pm. you have to pay $308. [user] that will be the right one. please book ticket on that flight. [system] please verify: you need 1 ticket in american airlines departing from seattle to new york on march 2nd in economy class leaving at 4 pm. the return flight leaves on march 10th and leaving at 3:40 pm. [user] please book two tickets. [system] ok, you need 2 tickets to new york, right. [user] yeah, go ahead. [system] reservation is successful. [user] please give location of arrival and departure ports. [system] departure is from seattle-tacoma international airport and arrival is at jfk international airport. [user] great help. how can i spend day interestingly there? [system] what are you looking for, music or sports? [user] games will do. [system] you can enjoy mets vs braves at citi field on march 13th at 6 pm [user] good, thank you very much.
State: [state] date=march 13th number_of_seats=none category=b event_name=mets vs braves city_of_event=new york subcategory=none