[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 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business refundable=a of possible values a) true b) false passengers=d of possible values a) 4 b) 3 c) 2 d) 1 origin_city=las vegas airlines=f of possible values a) delta airlines b) united airlines c) air canada d) british airways e) american airlines f) southwest airlines g) alaska airlines h) air france return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me?
State: [state] inbound_departure_time=none departure_date=none destination_city=chicago seating_class=none refundable=none passengers=none origin_city=none airlines=none return_date=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] departure_date=6th of this month origin_city=las vegas airlines=h of possible values a) american airlines b) delta airlines c) air france d) united airlines e) british airways f) air canada g) alaska airlines h) southwest airlines destination_city=sd passengers=c of possible values a) 3 b) 4 c) 1 d) 2 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month.
State: [state] departure_date=11th of this month origin_city=none airlines=none destination_city=chicago passengers=none seating_class=none return_date=none refundable=none inbound_departure_time=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] refundable=b of possible values a) false b) true passengers=c of possible values a) 4 b) 3 c) 1 d) 2 seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business airlines=h of possible values a) united airlines b) delta airlines c) alaska airlines d) air canada e) air france f) american airlines g) british airways h) southwest airlines inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month destination_city=sd [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle.
State: [state] refundable=none passengers=none seating_class=none airlines=none inbound_departure_time=none origin_city=seattle outbound_departure_time=none return_date=none departure_date=11th of this month destination_city=chicago

[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 passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy airlines=a of possible values a) southwest airlines b) british airways c) air canada d) air france e) united airlines f) american airlines g) delta airlines h) alaska airlines return_date=9th of this month departure_date=6th of this month [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at?
State: [state] refundable=none passengers=none inbound_departure_time=none destination_city=chicago origin_city=seattle outbound_departure_time=none seating_class=none airlines=none return_date=none departure_date=11th of this month

[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 refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 4 c) 2 d) 3 airlines=h of possible values a) delta airlines b) air canada c) american airlines d) british airways e) air france f) alaska airlines g) united airlines h) southwest airlines destination_city=sd seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found?
State: [state] departure_date=11th of this month refundable=none passengers=none airlines=none destination_city=chicago seating_class=none inbound_departure_time=none origin_city=seattle return_date=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] passengers=d of possible values a) 4 b) 2 c) 3 d) 1 departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class airlines=d of possible values a) air france b) delta airlines c) american airlines d) southwest airlines e) british airways f) air canada g) alaska airlines h) united airlines inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights?
State: [state] passengers=none departure_date=11th of this month return_date=none outbound_departure_time=none refundable=none seating_class=none airlines=none inbound_departure_time=none destination_city=chicago origin_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] airlines=a of possible values a) southwest airlines b) air canada c) united airlines d) american airlines e) alaska airlines f) delta airlines g) air france h) british airways departure_date=6th of this month seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy return_date=9th of this month passengers=b of possible values a) 4 b) 1 c) 3 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me.
State: [state] airlines=f departure_date=11th of this month seating_class=none return_date=none passengers=none inbound_departure_time=none origin_city=seattle destination_city=chicago refundable=none outbound_departure_time=11:50 pm

[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=a of possible values a) 1 b) 4 c) 3 d) 2 departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=h of possible values a) air france b) alaska airlines c) american airlines d) british airways e) delta airlines f) air canada g) united airlines h) southwest airlines seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class origin_city=las vegas return_date=9th of this month refundable=a of possible values a) true b) false destination_city=sd [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket.
State: [state] passengers=none departure_date=11th of this month outbound_departure_time=11:50 pm inbound_departure_time=none airlines=e seating_class=none origin_city=seattle return_date=none refundable=none destination_city=chicago

[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=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=g of possible values a) alaska airlines b) air canada c) air france d) american airlines e) delta airlines f) united airlines g) southwest airlines h) british airways 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 seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy return_date=9th of this month [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me?
State: [state] destination_city=chicago departure_date=11th of this month passengers=none airlines=e refundable=none inbound_departure_time=none outbound_departure_time=11:50 pm origin_city=seattle 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] outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business return_date=9th of this month destination_city=sd origin_city=las vegas passengers=d of possible values a) 4 b) 2 c) 3 d) 1 airlines=d of possible values a) british airways b) american airlines c) air france d) southwest airlines e) alaska airlines f) air canada g) united airlines h) delta airlines refundable=a of possible values a) true b) false departure_date=6th of this month [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me? [system] what date do you want to come back? [user] i would like to return on 13th of this month.
State: [state] outbound_departure_time=11:50 pm inbound_departure_time=none seating_class=none return_date=13th of this month destination_city=chicago origin_city=seattle passengers=none airlines=h refundable=none departure_date=11th of this month

[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=a of possible values a) southwest airlines b) air canada c) american airlines d) british airways e) delta airlines f) alaska airlines g) united airlines h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy passengers=c of possible values a) 4 b) 2 c) 1 d) 3 refundable=a of possible values a) true b) false origin_city=las vegas departure_date=6th of this month destination_city=sd return_date=9th of this month [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me? [system] what date do you want to come back? [user] i would like to return on 13th of this month. [system] okay, i have found a delta airlines flight. it will leave at 11:50 pm, and the return flight will depart at 11:55 am at a price of $231. [user] what is the airport the flight is leaving from? what time will the onward flight get there?
State: [state] airlines=e inbound_departure_time=none outbound_departure_time=11:50 pm seating_class=none passengers=none refundable=none origin_city=seattle departure_date=11th of this month destination_city=chicago return_date=13th of this month

[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 origin_city=las vegas refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy return_date=9th of this month departure_date=6th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) air france b) united airlines c) air canada d) delta airlines e) alaska airlines f) british airways g) southwest airlines h) american airlines inbound_departure_time=8:25 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me? [system] what date do you want to come back? [user] i would like to return on 13th of this month. [system] okay, i have found a delta airlines flight. it will leave at 11:50 pm, and the return flight will depart at 11:55 am at a price of $231. [user] what is the airport the flight is leaving from? what time will the onward flight get there? [system] the onward flight will get there at 6:20 am, leaving from seattle-tacoma international airport. [user] that flight sounds fine to me.
State: [state] passengers=none origin_city=seattle refundable=none destination_city=chicago seating_class=none return_date=13th of this month departure_date=11th of this month outbound_departure_time=11:50 pm airlines=d inbound_departure_time=11:55 am

[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 return_date=9th of this month outbound_departure_time=3:10 pm 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 origin_city=las vegas passengers=c of possible values a) 3 b) 4 c) 1 d) 2 airlines=d of possible values a) delta airlines b) british airways c) american airlines d) southwest airlines e) alaska airlines f) united airlines g) air canada h) air france destination_city=sd inbound_departure_time=8:25 pm [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me? [system] what date do you want to come back? [user] i would like to return on 13th of this month. [system] okay, i have found a delta airlines flight. it will leave at 11:50 pm, and the return flight will depart at 11:55 am at a price of $231. [user] what is the airport the flight is leaving from? what time will the onward flight get there? [system] the onward flight will get there at 6:20 am, leaving from seattle-tacoma international airport. [user] that flight sounds fine to me. [system] do you want me to buy tickets for it? [user] no, that's okay.
State: [state] departure_date=11th of this month return_date=13th of this month outbound_departure_time=11:50 pm seating_class=none refundable=none origin_city=seattle passengers=none airlines=a destination_city=chicago inbound_departure_time=11:55 am

[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 passengers=a of possible values a) 1 b) 3 c) 4 d) 2 outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd refundable=a of possible values a) true b) false airlines=g of possible values a) american airlines b) british airways c) united airlines d) alaska airlines e) delta airlines f) air canada g) southwest airlines h) air france inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business [context] [user] i am looking for a one-way flight to chicago. can you find one for me? [system] what is the day you want to leave? [user] i want to leave on the 11th of this month. [system] what is your point of departure? [user] i am leaving out of seattle. [system] i have located 5 suitable flights. one of these is on alaska airlines. the flight leaves at 8:25 am and it has 0 stops. the ticket will cost $168. [user] what is the airport it leaves from and which airport will it arrive at? [system] the destination airport is o'hare international airport and it leaves out of seattle-tacoma international airport. [user] are there other flights that can be found? [system] yes, there is also an american airlines flight. the outbound flight departs at 4 pm, and there are 0 stops on it. the cost of the ticket is $169. [user] can you find any other flights? [system] there is also a delta airlines flight. the outbound flight departs at 11:50 pm and there are 0 stops on the flight. the ticket will cost $150. [user] that flight sounds fine to me. [system] would you like to buy tickets for this flight? [user] no i don't wish to purchase a ticket. [system] is there anything else i can do for you? [user] will you search for round trip flights for me? [system] what date do you want to come back? [user] i would like to return on 13th of this month. [system] okay, i have found a delta airlines flight. it will leave at 11:50 pm, and the return flight will depart at 11:55 am at a price of $231. [user] what is the airport the flight is leaving from? what time will the onward flight get there? [system] the onward flight will get there at 6:20 am, leaving from seattle-tacoma international airport. [user] that flight sounds fine to me. [system] do you want me to buy tickets for it? [user] no, that's okay. [system] is there anything else i can do for you? [user] no. i appreciate the help.
State: [state] departure_date=11th of this month passengers=none outbound_departure_time=11:50 pm return_date=13th of this month destination_city=chicago refundable=none airlines=e inbound_departure_time=11:55 am origin_city=seattle seating_class=none