[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 origin_city=las vegas departure_date=6th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class inbound_departure_time=8:25 pm destination_city=sd airlines=b of possible values a) alaska airlines b) southwest airlines c) air canada d) air france e) delta airlines f) american airlines g) british airways h) united airlines outbound_departure_time=3:10 pm [context] [user] search flight for four people to sf.
State: [state] refundable=none origin_city=none departure_date=none passengers=c return_date=none seating_class=none inbound_departure_time=none destination_city=sf 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] destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas airlines=h of possible values a) american airlines b) british airways c) united airlines d) air canada e) air france f) delta airlines g) alaska airlines h) southwest airlines departure_date=6th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy return_date=9th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th
State: [state] destination_city=sf inbound_departure_time=none origin_city=ciudad de mexico airlines=none departure_date=3rd of this month refundable=none outbound_departure_time=none seating_class=b return_date=march 12th 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] passengers=c of possible values a) 2 b) 3 c) 1 d) 4 outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=c of possible values a) delta airlines b) united airlines c) southwest airlines d) american airlines e) british airways f) alaska airlines g) air canada h) air france [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th [system] there is a american airlines flight which leaves at 2:55 pm and the return flight is at 1:20 pm, costing $156 [user] is there any other option
State: [state] passengers=d outbound_departure_time=none origin_city=ciudad de mexico return_date=march 12th departure_date=3rd of this month destination_city=sf seating_class=d refundable=none 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] passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=a of possible values a) southwest airlines b) air canada c) air france d) delta airlines e) british airways f) alaska airlines g) united airlines h) american airlines departure_date=6th of this month return_date=9th of this month refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class destination_city=sd [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th [system] there is a american airlines flight which leaves at 2:55 pm and the return flight is at 1:20 pm, costing $156 [user] is there any other option [system] there is an united airlines flight which leaves at 8:45 pm and the return flight is at 9:15 am, costing $235 [user] ok, thats good
State: [state] passengers=a airlines=g departure_date=3rd of this month return_date=march 12th refundable=none outbound_departure_time=8:45 pm inbound_departure_time=9:15 am origin_city=ciudad de mexico seating_class=c destination_city=sf

[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=g of possible values a) united airlines b) delta airlines c) british airways d) air canada e) air france f) alaska airlines g) southwest airlines h) american airlines refundable=b of possible values a) false b) true departure_date=6th of this month passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business return_date=9th of this month [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th [system] there is a american airlines flight which leaves at 2:55 pm and the return flight is at 1:20 pm, costing $156 [user] is there any other option [system] there is an united airlines flight which leaves at 8:45 pm and the return flight is at 9:15 am, costing $235 [user] ok, thats good [system] should i buy the tickets? [user] no, please find me oneway tickets
State: [state] airlines=a refundable=none departure_date=3rd of this month passengers=c inbound_departure_time=9:15 am origin_city=ciudad de mexico destination_city=sf outbound_departure_time=8:45 pm seating_class=a return_date=march 12th

[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 departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class return_date=9th of this month airlines=g of possible values a) delta airlines b) alaska airlines c) air canada d) british airways e) air france f) united airlines g) southwest airlines h) american airlines [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th [system] there is a american airlines flight which leaves at 2:55 pm and the return flight is at 1:20 pm, costing $156 [user] is there any other option [system] there is an united airlines flight which leaves at 8:45 pm and the return flight is at 9:15 am, costing $235 [user] ok, thats good [system] should i buy the tickets? [user] no, please find me oneway tickets [system] there is an 1 stop united airlines flight which leaves at 8:45 pm and, costing $215 [user] what time is the outward flight and from which airport?
State: [state] inbound_departure_time=9:15 am departure_date=3rd of this month destination_city=sf refundable=none outbound_departure_time=8:45 pm origin_city=ciudad de mexico passengers=c seating_class=c return_date=march 12th airlines=f

[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 passengers=c of possible values a) 4 b) 2 c) 1 d) 3 airlines=c of possible values a) air france b) british airways c) southwest airlines d) american airlines e) alaska airlines f) air canada g) delta airlines h) united airlines departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy origin_city=las vegas refundable=a of possible values a) true b) false [context] [user] search flight for four people to sf. [system] what is the departure city? when is the departure and the arrival back? [user] i would like economy tickets to ciudad de mexico for 3rd of this month and back on march 12th [system] there is a american airlines flight which leaves at 2:55 pm and the return flight is at 1:20 pm, costing $156 [user] is there any other option [system] there is an united airlines flight which leaves at 8:45 pm and the return flight is at 9:15 am, costing $235 [user] ok, thats good [system] should i buy the tickets? [user] no, please find me oneway tickets [system] there is an 1 stop united airlines flight which leaves at 8:45 pm and, costing $215 [user] what time is the outward flight and from which airport? [system] the onward flight arrives at 11:45 pm and departs from benito juarez international airport [user] thats good for me
State: [state] destination_city=sf outbound_departure_time=8:45 pm passengers=a airlines=h departure_date=3rd of this month inbound_departure_time=9:15 am return_date=march 12th seating_class=a origin_city=ciudad de mexico refundable=none