[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 airlines=g of possible values a) united airlines b) air france c) british airways d) delta airlines e) american airlines f) alaska airlines g) southwest airlines h) air canada inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy origin_city=las vegas passengers=a of possible values a) 1 b) 2 c) 4 d) 3 outbound_departure_time=3:10 pm destination_city=sd [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ?
State: [state] refundable=none return_date=none airlines=h inbound_departure_time=none departure_date=none seating_class=none origin_city=none passengers=none outbound_departure_time=none destination_city=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 destination_city=sd 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 airlines=f of possible values a) air france b) united airlines c) air canada d) american airlines e) british airways f) southwest airlines g) alaska airlines h) delta airlines departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business return_date=9th of this month [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta.
State: [state] passengers=none destination_city=atlanta refundable=none outbound_departure_time=none inbound_departure_time=none origin_city=vancouver, bc airlines=c departure_date=the 3rd seating_class=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 departure_date=6th of this month airlines=b of possible values a) american airlines b) southwest airlines c) air france d) air canada e) united airlines f) alaska airlines g) delta airlines h) british airways return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd passengers=d of possible values a) 2 b) 4 c) 3 d) 1 seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable?
State: [state] origin_city=vancouver, bc departure_date=the 3rd airlines=d return_date=none outbound_departure_time=none destination_city=atlanta passengers=none seating_class=none inbound_departure_time=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 departure_date=6th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false return_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 airlines=h of possible values a) american airlines b) alaska airlines c) air france d) delta airlines e) air canada f) british airways g) united airlines h) southwest airlines origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive?
State: [state] destination_city=atlanta departure_date=the 3rd inbound_departure_time=none refundable=none return_date=none passengers=none airlines=e origin_city=vancouver, bc outbound_departure_time=none 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] seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy outbound_departure_time=3:10 pm airlines=c of possible values a) alaska airlines b) british airways c) southwest airlines d) air france e) delta airlines f) united airlines g) american airlines h) air canada destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin_city=las vegas departure_date=6th of this month return_date=9th of this month [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive? [system] the outbound flight departs from yvr international airport. the incoming flight arrives at 10:16 pm. [user] that flight sounds good to me.
State: [state] seating_class=none outbound_departure_time=1:35 pm airlines=h destination_city=atlanta refundable=none inbound_departure_time=none passengers=none origin_city=vancouver, bc departure_date=the 3rd 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] inbound_departure_time=8:25 pm departure_date=6th of this month refundable=a of possible values a) true b) false airlines=c of possible values a) british airways b) american airlines c) southwest airlines d) air france e) alaska airlines f) air canada g) united airlines h) delta airlines seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy origin_city=las vegas destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 outbound_departure_time=3:10 pm return_date=9th of this month [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive? [system] the outbound flight departs from yvr international airport. the incoming flight arrives at 10:16 pm. [user] that flight sounds good to me. [system] would you like me to purchase the tickets for you? [user] yes, i would like to go ahead and book the ticket. i would like to select seats in the economy section of the plane.
State: [state] inbound_departure_time=none departure_date=the 3rd refundable=none airlines=f seating_class=c origin_city=vancouver, bc destination_city=atlanta passengers=none outbound_departure_time=1:35 pm 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] refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=e of possible values a) air canada b) air france c) british airways d) american airlines e) southwest airlines f) alaska airlines g) delta airlines h) united airlines origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 destination_city=sd [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive? [system] the outbound flight departs from yvr international airport. the incoming flight arrives at 10:16 pm. [user] that flight sounds good to me. [system] would you like me to purchase the tickets for you? [user] yes, i would like to go ahead and book the ticket. i would like to select seats in the economy section of the plane. [system] please confirm the following details: your outbound flight initiates from vancouver, the flight goes to atlanta, the airlines is air canada, and the departure date is the day after tomorrow, the number of passengers is 1. the seating class is economy. [user] yes, that sounds good.
State: [state] refundable=none inbound_departure_time=none airlines=a origin_city=vancouver seating_class=a outbound_departure_time=1:35 pm return_date=none departure_date=day after tomorrow passengers=b destination_city=atlanta

[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 passengers=b of possible values a) 2 b) 1 c) 4 d) 3 refundable=b of possible values a) false b) true departure_date=6th of this month airlines=e of possible values a) alaska airlines b) air canada c) delta airlines d) air france e) southwest airlines f) american airlines g) united airlines h) british airways inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business outbound_departure_time=3:10 pm return_date=9th of this month [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive? [system] the outbound flight departs from yvr international airport. the incoming flight arrives at 10:16 pm. [user] that flight sounds good to me. [system] would you like me to purchase the tickets for you? [user] yes, i would like to go ahead and book the ticket. i would like to select seats in the economy section of the plane. [system] please confirm the following details: your outbound flight initiates from vancouver, the flight goes to atlanta, the airlines is air canada, and the departure date is the day after tomorrow, the number of passengers is 1. the seating class is economy. [user] yes, that sounds good. [system] your oneway ticket is confirmed. [user] thanks for your help.
State: [state] destination_city=atlanta passengers=b refundable=none departure_date=day after tomorrow airlines=b inbound_departure_time=none origin_city=vancouver seating_class=b outbound_departure_time=1:35 pm 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] refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month airlines=h of possible values a) united airlines b) air canada c) alaska airlines d) air france e) american airlines f) british airways g) delta airlines h) southwest airlines passengers=a of possible values a) 1 b) 2 c) 3 d) 4 destination_city=sd seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy [context] [user] our vacation is coming up and i need help finding flights. can you help me find a oneway flight on air canada ? [system] where will you be leaving from? when do you plan to leave? where are you planning to visit? [user] we will be flying out from vancouver, bc. we plan on leaving on the 3rd of july. i am traveling to atlanta. [system] i have found 1 suitable flights for you to atlanta. there is a flight out of air canada. the outbound flight leaves at 1:35 pm, and it has 0 stops, so it's a non-stop flight. the current ticket price is $177. [user] is the ticket refundable? [system] the ticket is refundable. [user] which airport does the flight depart from? when does the onward flight arrive? [system] the outbound flight departs from yvr international airport. the incoming flight arrives at 10:16 pm. [user] that flight sounds good to me. [system] would you like me to purchase the tickets for you? [user] yes, i would like to go ahead and book the ticket. i would like to select seats in the economy section of the plane. [system] please confirm the following details: your outbound flight initiates from vancouver, the flight goes to atlanta, the airlines is air canada, and the departure date is the day after tomorrow, the number of passengers is 1. the seating class is economy. [user] yes, that sounds good. [system] your oneway ticket is confirmed. [user] thanks for your help. [system] shall i help you with anything else? [user] no. thanks for your help.
State: [state] refundable=none inbound_departure_time=none outbound_departure_time=1:35 pm origin_city=vancouver return_date=none departure_date=day after tomorrow airlines=b passengers=a destination_city=atlanta seating_class=d