[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) economy b) first class c) business d) premium economy airlines=h of possible values a) british airways b) alaska airlines c) american airlines d) air france e) air canada f) united airlines g) delta airlines h) southwest airlines return_date=9th of this month passengers=c of possible values a) 2 b) 4 c) 1 d) 3 refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] i am seeking a round trip flight for myself; departing from mexico city.
State: [state] seating_class=none airlines=none return_date=none passengers=none refundable=none departure_date=none destination_city=none origin_city=mexico city outbound_departure_time=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] outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) air france c) delta airlines d) alaska airlines e) british airways f) air canada g) united airlines h) american airlines return_date=9th of this month departure_date=6th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 destination_city=sd [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march.
State: [state] outbound_departure_time=none refundable=none origin_city=mexico city seating_class=none inbound_departure_time=none airlines=none return_date=9th of march departure_date=march 3rd passengers=none 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] outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true airlines=c of possible values a) air canada b) air france c) southwest airlines d) british airways e) delta airlines f) alaska airlines g) united airlines h) american airlines inbound_departure_time=8:25 pm destination_city=sd passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy return_date=9th of this month departure_date=6th of this month origin_city=las vegas [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight
State: [state] outbound_departure_time=2:55 pm refundable=none airlines=h inbound_departure_time=1:20 pm destination_city=sf passengers=none seating_class=none return_date=9th of march departure_date=march 3rd origin_city=mexico city

[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 seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class return_date=9th of this month origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 airlines=d of possible values a) alaska airlines b) air france c) united airlines d) southwest airlines e) delta airlines f) american airlines g) british airways h) air canada refundable=a of possible values a) true b) false [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight [system] should i purchase a ticket for that flight. [user] no thank you.
State: [state] destination_city=sf inbound_departure_time=1:20 pm seating_class=none return_date=9th of march origin_city=mexico city departure_date=march 3rd outbound_departure_time=2:55 pm passengers=none airlines=f 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 departure_date=6th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy outbound_departure_time=3:10 pm airlines=b of possible values a) united airlines b) southwest airlines c) american airlines d) british airways e) alaska airlines f) air canada g) delta airlines h) air france return_date=9th of this month origin_city=las vegas [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight [system] should i purchase a ticket for that flight. [user] no thank you. [system] do you need assistance with anything else. [user] can you look up[ some one-way flights for me.
State: [state] destination_city=sf departure_date=march 3rd passengers=none refundable=none inbound_departure_time=1:20 pm seating_class=none outbound_departure_time=2:55 pm airlines=c return_date=9th of march origin_city=mexico city

[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 departure_date=6th of this month return_date=9th of this month airlines=f of possible values a) delta airlines b) alaska airlines c) american airlines d) air france e) united airlines f) southwest airlines g) british airways h) air canada inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight [system] should i purchase a ticket for that flight. [user] no thank you. [system] do you need assistance with anything else. [user] can you look up[ some one-way flights for me. [system] i found 1 american airlines flight that leaves at 2:55 pm with 0 stops. the ticket price is $133. [user] what airport and what does the onward flight arrive?
State: [state] destination_city=sf refundable=none departure_date=march 3rd return_date=9th of march airlines=c inbound_departure_time=1:20 pm passengers=none origin_city=mexico city outbound_departure_time=2:55 pm seating_class=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] outbound_departure_time=3:10 pm origin_city=las vegas inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy airlines=d of possible values a) delta airlines b) american airlines c) alaska airlines d) southwest airlines e) british airways f) air france g) united airlines h) air canada [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight [system] should i purchase a ticket for that flight. [user] no thank you. [system] do you need assistance with anything else. [user] can you look up[ some one-way flights for me. [system] i found 1 american airlines flight that leaves at 2:55 pm with 0 stops. the ticket price is $133. [user] what airport and what does the onward flight arrive? [system] the onward flight arrives at sfo international airport at 4:38 pm [user] i like that sound of that flight.
State: [state] outbound_departure_time=2:55 pm origin_city=mexico city inbound_departure_time=1:20 pm refundable=none return_date=9th of march passengers=none destination_city=sf departure_date=march 3rd seating_class=none airlines=b

[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 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm airlines=c of possible values a) air canada b) alaska airlines c) southwest airlines d) delta airlines e) air france f) british airways g) american airlines h) united airlines destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] i am seeking a round trip flight for myself; departing from mexico city. [system] where will you be traveling to and when will you be leaving. also, what is your return date. [user] i want to leave for sf on march 3rd and return on the 9th of march. [system] i found an american airlines flight that leaves at 2:55 pm with a return flight that leaves at 1:20 pm. the ticket price is $148. [user] i like that sound of that flight [system] should i purchase a ticket for that flight. [user] no thank you. [system] do you need assistance with anything else. [user] can you look up[ some one-way flights for me. [system] i found 1 american airlines flight that leaves at 2:55 pm with 0 stops. the ticket price is $133. [user] what airport and what does the onward flight arrive? [system] the onward flight arrives at sfo international airport at 4:38 pm [user] i like that sound of that flight. [system] can i assist you with anything else. [user] no thank you.
State: [state] departure_date=march 3rd seating_class=none origin_city=mexico city return_date=9th of march inbound_departure_time=1:20 pm airlines=g destination_city=sf outbound_departure_time=2:55 pm refundable=none passengers=none