[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=e of possible values a) alaska airlines b) air canada c) united airlines d) air france e) southwest airlines f) delta airlines g) american airlines h) british airways outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 departure_date=6th of this month origin_city=las vegas return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true [context] [user] need oneway flights...going out of town.
State: [state] airlines=none outbound_departure_time=none seating_class=none inbound_departure_time=none passengers=none departure_date=none origin_city=none return_date=none destination_city=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] destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 return_date=9th of this month seating_class=dontcare 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) american airlines e) southwest airlines f) british airways g) delta airlines h) united airlines origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march.
State: [state] destination_city=seattle refundable=none inbound_departure_time=none passengers=none return_date=none seating_class=none airlines=none origin_city=phoenix departure_date=9th of march 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] inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false airlines=e of possible values a) american airlines b) air canada c) delta airlines d) air france e) southwest airlines f) alaska airlines g) british airways h) united airlines return_date=9th of this month outbound_departure_time=3:10 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy origin_city=las vegas [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy.
State: [state] inbound_departure_time=none refundable=none airlines=none return_date=none outbound_departure_time=none passengers=none departure_date=9th of march destination_city=seattle seating_class=c origin_city=portland

[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 airlines=a of possible values a) southwest airlines b) alaska airlines c) delta airlines d) american airlines e) british airways f) united airlines g) air canada h) air france passengers=c of possible values a) 4 b) 2 c) 1 d) 3 return_date=9th of this month refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy outbound_departure_time=3:10 pm departure_date=6th of this month [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline.
State: [state] inbound_departure_time=none airlines=dontcare passengers=none return_date=none refundable=none origin_city=portland destination_city=seattle seating_class=c outbound_departure_time=none departure_date=9th of march

[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 return_date=9th of this month passengers=a of possible values a) 1 b) 4 c) 3 d) 2 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business departure_date=6th of this month airlines=h of possible values a) air canada b) british airways c) air france d) alaska airlines e) united airlines f) delta airlines g) american airlines h) southwest airlines refundable=b of possible values a) false b) true destination_city=sd [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at?
State: [state] origin_city=portland return_date=none passengers=none inbound_departure_time=none outbound_departure_time=none seating_class=a departure_date=9th of march airlines=dontcare refundable=none destination_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 outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false origin_city=las vegas airlines=g of possible values a) delta airlines b) american airlines c) alaska airlines d) air france e) british airways f) united airlines g) southwest airlines h) air canada seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class passengers=d of possible values a) 2 b) 3 c) 4 d) 1 departure_date=6th of this month [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at? [system] seattle-tacoma international airport is the destination. the ticket is not refundable, unfortunately. [user] i feel like going soon and that flight sounds good. can you help me buy a oneway flight ticket?
State: [state] inbound_departure_time=none return_date=none outbound_departure_time=4:40 am destination_city=seattle refundable=none origin_city=portland airlines=g seating_class=a passengers=none departure_date=9th of march

[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) 2 b) 1 c) 3 d) 4 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy destination_city=sd origin_city=las vegas refundable=a of possible values a) true b) false airlines=b of possible values a) alaska airlines b) southwest airlines c) air france d) british airways e) air canada f) american airlines g) delta airlines h) united airlines departure_date=6th of this month [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at? [system] seattle-tacoma international airport is the destination. the ticket is not refundable, unfortunately. [user] i feel like going soon and that flight sounds good. can you help me buy a oneway flight ticket? [system] please confirm: flight from portland to seattle on southwest airlines. 1 passenger in economy class on march 9th. [user] need two tickets.
State: [state] return_date=none passengers=a inbound_departure_time=none outbound_departure_time=4:40 am seating_class=c destination_city=seattle origin_city=portland refundable=none airlines=b departure_date=9th of march

[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 inbound_departure_time=8:25 pm departure_date=6th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=b of possible values a) false b) true airlines=b of possible values a) air canada b) southwest airlines c) british airways d) american airlines e) united airlines f) air france g) alaska airlines h) delta airlines origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business return_date=9th of this month [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at? [system] seattle-tacoma international airport is the destination. the ticket is not refundable, unfortunately. [user] i feel like going soon and that flight sounds good. can you help me buy a oneway flight ticket? [system] please confirm: flight from portland to seattle on southwest airlines. 1 passenger in economy class on march 9th. [user] need two tickets. [system] please confirm: 2 passengers heading to seattle. [user] sounds good. when is the onward flight coming in?
State: [state] destination_city=seattle inbound_departure_time=none departure_date=9th of march passengers=c refundable=none airlines=b origin_city=portland outbound_departure_time=4:40 am seating_class=b return_date=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] passengers=c of possible values a) 4 b) 3 c) 1 d) 2 departure_date=6th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=g of possible values a) air france b) alaska airlines c) united airlines d) air canada e) american airlines f) delta airlines g) southwest airlines h) british airways outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at? [system] seattle-tacoma international airport is the destination. the ticket is not refundable, unfortunately. [user] i feel like going soon and that flight sounds good. can you help me buy a oneway flight ticket? [system] please confirm: flight from portland to seattle on southwest airlines. 1 passenger in economy class on march 9th. [user] need two tickets. [system] please confirm: 2 passengers heading to seattle. [user] sounds good. when is the onward flight coming in? [system] oneway ticket confirmed. onward flight arrives at 5:38 am. [user] which airport is the departure from?
State: [state] passengers=d departure_date=9th of march seating_class=d origin_city=portland refundable=none inbound_departure_time=none airlines=g outbound_departure_time=4:40 am return_date=none destination_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 seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm airlines=e of possible values a) air france b) united airlines c) british airways d) american airlines e) southwest airlines f) delta airlines g) air canada h) alaska airlines origin_city=las vegas return_date=9th of this month departure_date=6th of this month [context] [user] need oneway flights...going out of town. [system] where and when will the flight leave from? what is your destination? [user] leaving phoenix, heading to seattle on the 9th of march. [system] i found 4 that could work. american airlines flight has a suitable flight. outbound leaving at 8:40 am with 1 stop. costs $226. [user] are there any others? i am leaving portland, looking to travel in economy. [system] i found 3 s:uitable flights. delta airlines has an outbound flight leaving at 9:35 am with 0 stops. costs $76. [user] anything else? i am open to any airline. [system] i found 2 for you. southwest airlines has an outbound flight leaving at 4:40 am with 0 stops. costs $68. [user] is it refundable? which airport is it at? [system] seattle-tacoma international airport is the destination. the ticket is not refundable, unfortunately. [user] i feel like going soon and that flight sounds good. can you help me buy a oneway flight ticket? [system] please confirm: flight from portland to seattle on southwest airlines. 1 passenger in economy class on march 9th. [user] need two tickets. [system] please confirm: 2 passengers heading to seattle. [user] sounds good. when is the onward flight coming in? [system] oneway ticket confirmed. onward flight arrives at 5:38 am. [user] which airport is the departure from? [system] pdx international airport is the where the flight departs from. [user] that's all i needed. thank you for your help.
State: [state] inbound_departure_time=none seating_class=b passengers=a destination_city=seattle refundable=none outbound_departure_time=4:40 am airlines=e origin_city=portland return_date=none departure_date=9th of march