[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] outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class airlines=b of possible values a) air canada b) southwest airlines c) delta airlines d) american airlines e) air france f) united airlines g) alaska airlines h) british airways return_date=9th of this month [context] [user] i have a trip and need to travel to la on a oneway ticket/
State: [state] outbound_departure_time=none inbound_departure_time=none origin_city=none refundable=none departure_date=none destination_city=la passengers=none seating_class=none airlines=none 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] origin_city=las vegas airlines=b of possible values a) alaska airlines b) southwest airlines c) british airways d) air france e) air canada f) american airlines g) delta airlines h) united airlines seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th.
State: [state] origin_city=phoenix, az airlines=none seating_class=none passengers=none destination_city=la outbound_departure_time=none refundable=none inbound_departure_time=none return_date=none departure_date=the 10th

[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=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd airlines=c of possible values a) air france b) american airlines c) southwest airlines d) delta airlines e) british airways f) united airlines g) air canada h) alaska airlines departure_date=6th of this month [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good.
State: [state] refundable=none inbound_departure_time=none return_date=none passengers=none seating_class=none origin_city=phoenix, az outbound_departure_time=6:25 am destination_city=la airlines=b departure_date=the 10th

[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 outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm airlines=b of possible values a) delta airlines b) southwest airlines c) british airways d) air france e) united airlines f) american airlines g) air canada h) alaska airlines refundable=a of possible values a) true b) false passengers=b of possible values a) 4 b) 1 c) 3 d) 2 seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy departure_date=6th of this month [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group.
State: [state] destination_city=la outbound_departure_time=6:25 am origin_city=phoenix, az return_date=none inbound_departure_time=none airlines=f refundable=none passengers=c seating_class=d departure_date=the 10th

[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) premium economy c) economy d) first class destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month airlines=c of possible values a) united airlines b) british airways c) southwest airlines d) alaska airlines e) american airlines f) air canada g) delta airlines h) air france origin_city=las vegas [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group. [system] when will you return? [user] the 13th of march.
State: [state] seating_class=c destination_city=la refundable=none inbound_departure_time=none passengers=a outbound_departure_time=6:25 am departure_date=the 10th return_date=13th of march airlines=e origin_city=phoenix, az

[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] outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) delta airlines c) british airways d) american airlines e) alaska airlines f) united airlines g) air canada h) air france origin_city=las vegas departure_date=6th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group. [system] when will you return? [user] the 13th of march. [system] ok, there is an american airlines flight leaving at 6:25 am and returning at 7:50 am. the ticket price is $135. [user] when does the return flight arrive?
State: [state] outbound_departure_time=6:25 am airlines=d origin_city=phoenix, az departure_date=the 10th passengers=c return_date=13th of march destination_city=la seating_class=c refundable=none inbound_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] airlines=e of possible values a) british airways b) air canada c) united airlines d) air france e) southwest airlines f) alaska airlines g) delta airlines h) american airlines destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class passengers=b of possible values a) 4 b) 1 c) 2 d) 3 [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group. [system] when will you return? [user] the 13th of march. [system] ok, there is an american airlines flight leaving at 6:25 am and returning at 7:50 am. the ticket price is $135. [user] when does the return flight arrive? [system] at 9:18 am. [user] which airport will it arrive?
State: [state] airlines=h destination_city=la outbound_departure_time=6:25 am return_date=13th of march origin_city=phoenix, az inbound_departure_time=none refundable=none departure_date=the 10th seating_class=a passengers=d

[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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class refundable=a of possible values a) true b) false departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd passengers=d of possible values a) 2 b) 4 c) 3 d) 1 return_date=9th of this month airlines=c of possible values a) united airlines b) delta airlines c) southwest airlines d) air canada e) american airlines f) british airways g) alaska airlines h) air france [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group. [system] when will you return? [user] the 13th of march. [system] ok, there is an american airlines flight leaving at 6:25 am and returning at 7:50 am. the ticket price is $135. [user] when does the return flight arrive? [system] at 9:18 am. [user] which airport will it arrive? [system] the location is lax international airport. [user] are there any other flights?
State: [state] outbound_departure_time=6:25 am seating_class=b refundable=none departure_date=the 10th inbound_departure_time=none origin_city=phoenix, az destination_city=la passengers=c return_date=13th of march airlines=e

[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=d of possible values a) delta airlines b) american airlines c) united airlines d) southwest airlines e) british airways f) air france g) alaska airlines h) air canada inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true departure_date=6th of this month origin_city=las vegas destination_city=sd passengers=a of possible values a) 1 b) 3 c) 4 d) 2 return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class [context] [user] i have a trip and need to travel to la on a oneway ticket/ [system] where and when will you be leaving? [user] leaving phoenix, az on the 10th. [system] there is a 1 stop american airlines flight leaving at 6:25 am in the amount if $168. [user] that sounds good. [system] would you like to purchase the ticket? [user] not now. i want to travel in economy and there are 3 people in the group. [system] when will you return? [user] the 13th of march. [system] ok, there is an american airlines flight leaving at 6:25 am and returning at 7:50 am. the ticket price is $135. [user] when does the return flight arrive? [system] at 9:18 am. [user] which airport will it arrive? [system] the location is lax international airport. [user] are there any other flights? [system] no, sorry. can i help with anything else. [user] no, thanks for your help.
State: [state] airlines=b inbound_departure_time=none outbound_departure_time=6:25 am refundable=none departure_date=the 10th origin_city=phoenix, az destination_city=la passengers=b return_date=13th of march seating_class=b