[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=c of possible values a) air canada b) british airways c) southwest airlines d) air france e) alaska airlines f) american airlines g) delta airlines h) united airlines seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] find me a one way flight, departing monday next week
State: [state] airlines=none seating_class=none destination_city=none outbound_departure_time=none passengers=none refundable=none origin_city=none departure_date=monday next week return_date=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=c of possible values a) united airlines b) british airways c) southwest airlines d) delta airlines e) air france f) alaska airlines g) air canada h) american airlines destination_city=sd departure_date=6th of this month refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 4 d) 2 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada
State: [state] airlines=none destination_city=toronto, canada departure_date=monday next week refundable=none passengers=none outbound_departure_time=none seating_class=none inbound_departure_time=none origin_city=sfo 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 return_date=9th of this month airlines=g of possible values a) air france b) united airlines c) delta airlines d) british airways e) american airlines f) alaska airlines g) southwest airlines h) air canada departure_date=6th of this month destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy passengers=d of possible values a) 4 b) 2 c) 3 d) 1 [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead
State: [state] refundable=none inbound_departure_time=none return_date=none airlines=b departure_date=sunday this week destination_city=toronto, canada origin_city=sfo outbound_departure_time=none seating_class=none passengers=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) first class b) business c) premium economy d) economy return_date=9th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month airlines=a of possible values a) southwest airlines b) air canada c) alaska airlines d) united airlines e) british airways f) american airlines g) air france h) delta airlines destination_city=sd outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false origin_city=las vegas [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from?
State: [state] seating_class=none return_date=none passengers=none inbound_departure_time=none departure_date=sunday this week airlines=d destination_city=toronto, canada outbound_departure_time=none refundable=none origin_city=sfo

[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 origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month airlines=h of possible values a) alaska airlines b) air canada c) air france d) delta airlines e) american airlines f) british airways g) united airlines h) southwest airlines seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy passengers=c of possible values a) 2 b) 3 c) 1 d) 4 [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from? [system] the departure is from sfo international airport [user] and it arrives where?
State: [state] inbound_departure_time=none departure_date=sunday this week destination_city=toronto, canada refundable=none origin_city=sfo outbound_departure_time=none return_date=none airlines=g seating_class=none passengers=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) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class return_date=9th of this month destination_city=sd origin_city=las vegas refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm airlines=f of possible values a) alaska airlines b) delta airlines c) air france d) british airways e) american airlines f) southwest airlines g) air canada h) united airlines [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from? [system] the departure is from sfo international airport [user] and it arrives where? [system] you'll get into toronto pearson international airport [user] great.
State: [state] passengers=none inbound_departure_time=none seating_class=none return_date=none destination_city=toronto, canada origin_city=sfo refundable=none departure_date=sunday this week outbound_departure_time=5:35 am airlines=h

[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 destination_city=sd airlines=d of possible values a) american airlines b) united airlines c) alaska airlines d) southwest airlines e) delta airlines f) air france g) british airways h) air canada refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy origin_city=las vegas return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from? [system] the departure is from sfo international airport [user] and it arrives where? [system] you'll get into toronto pearson international airport [user] great. [system] would you like to book a reservation? [user] no nevermind that. instead make it a round-trip flight, returning march 5th.
State: [state] outbound_departure_time=5:35 am destination_city=toronto, canada airlines=b refundable=none seating_class=none origin_city=sfo return_date=march 5th departure_date=sunday this week inbound_departure_time=none passengers=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=b of possible values a) united airlines b) southwest airlines c) british airways d) air canada e) air france f) delta airlines g) alaska airlines h) american airlines destination_city=sd 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 departure_date=6th of this month return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from? [system] the departure is from sfo international airport [user] and it arrives where? [system] you'll get into toronto pearson international airport [user] great. [system] would you like to book a reservation? [user] no nevermind that. instead make it a round-trip flight, returning march 5th. [system] i found 1 option: united airlines departing at 5:35 am, with the return departing at 5:35 pm. it costs $289. [user] and it arrives where again?
State: [state] airlines=a destination_city=toronto, canada seating_class=none origin_city=sfo outbound_departure_time=5:35 am departure_date=sunday this week return_date=march 5th passengers=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] inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=6th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd airlines=f of possible values a) air canada b) delta airlines c) alaska airlines d) united airlines e) air france f) southwest airlines g) american airlines h) british airways origin_city=las vegas return_date=9th of this month refundable=a of possible values a) true b) false [context] [user] find me a one way flight, departing monday next week [system] sure. where are you going? departure airport? [user] i'll leave from sfo and go to toronto, canada [system] i found an alaska airlines flight, 1 stop, departing at 4:30 am for $275 [user] anything else. try united airlines leaving on sunday this week instead [system] i found 1 flight: united airlines leaving at 5:35 am with 1 stop. it costs $280 [user] where does it leave from? [system] the departure is from sfo international airport [user] and it arrives where? [system] you'll get into toronto pearson international airport [user] great. [system] would you like to book a reservation? [user] no nevermind that. instead make it a round-trip flight, returning march 5th. [system] i found 1 option: united airlines departing at 5:35 am, with the return departing at 5:35 pm. it costs $289. [user] and it arrives where again? [system] toronto pearson international airport [user] that's perfect, but i'm good for now thanks
State: [state] inbound_departure_time=5:35 pm outbound_departure_time=5:35 am passengers=none departure_date=sunday this week seating_class=none destination_city=toronto, canada airlines=d origin_city=sfo return_date=march 5th refundable=none