[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 departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy passengers=d of possible values a) 4 b) 3 c) 2 d) 1 outbound_departure_time=3:10 pm airlines=d of possible values a) american airlines b) air canada c) british airways d) southwest airlines e) alaska airlines f) united airlines g) delta airlines h) air france [context] [user] can you look up a flight for me?
State: [state] refundable=none departure_date=none destination_city=none inbound_departure_time=none return_date=none origin_city=none seating_class=none passengers=none outbound_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] seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business outbound_departure_time=3:10 pm origin_city=las vegas airlines=h of possible values a) delta airlines b) air canada c) alaska airlines d) air france e) british airways f) american airlines g) united airlines h) southwest airlines inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 departure_date=6th of this month [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march.
State: [state] seating_class=b outbound_departure_time=none origin_city=seattle airlines=none inbound_departure_time=none refundable=none destination_city=none return_date=11th of march passengers=c departure_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] airlines=h of possible values a) air canada b) delta airlines c) alaska airlines d) united airlines e) air france f) american airlines g) british airways h) southwest airlines refundable=a of possible values a) true b) false passengers=c of possible values a) 3 b) 2 c) 1 d) 4 destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas departure_date=6th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month.
State: [state] airlines=none refundable=none passengers=c destination_city=atlanta, ga outbound_departure_time=none inbound_departure_time=none return_date=12th of this month origin_city=seattle departure_date=none seating_class=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] refundable=b of possible values a) false b) true origin_city=las vegas seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business destination_city=sd departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) air canada c) american airlines d) united airlines e) delta airlines f) air france g) alaska airlines h) british airways passengers=c of possible values a) 3 b) 4 c) 1 d) 2 inbound_departure_time=8:25 pm [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month. [system] when are you planning to leave? [user] today.
State: [state] refundable=none origin_city=seattle seating_class=c destination_city=atlanta, ga departure_date=today return_date=12th of this month outbound_departure_time=none airlines=none passengers=c 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] passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business refundable=b of possible values a) false b) true return_date=9th of this month airlines=e of possible values a) delta airlines b) american airlines c) alaska airlines d) air france e) southwest airlines f) united airlines g) air canada h) british airways inbound_departure_time=8:25 pm [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month. [system] when are you planning to leave? [user] today. [system] i found 3 convenient flights on this date. there is a delta airlines flight leaving at 11:50 pm for $189. the return flight leaves at 4:20 pm. [user] are there any other options?
State: [state] passengers=c destination_city=atlanta, ga outbound_departure_time=none departure_date=today origin_city=seattle seating_class=b refundable=none return_date=12th of this month airlines=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] refundable=a of possible values a) true b) false origin_city=las vegas airlines=b of possible values a) alaska airlines b) southwest airlines c) british airways d) united airlines e) delta airlines f) american airlines g) air canada h) air france departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month. [system] when are you planning to leave? [user] today. [system] i found 3 convenient flights on this date. there is a delta airlines flight leaving at 11:50 pm for $189. the return flight leaves at 4:20 pm. [user] are there any other options? [system] there's a southwest airlines flight leaving at 5:40 am for $201. the return flight leaves at 7:20 pm. [user] that one works for me.
State: [state] refundable=none origin_city=seattle airlines=b departure_date=today inbound_departure_time=7:20 pm seating_class=c return_date=12th of this month outbound_departure_time=5:40 am destination_city=atlanta, ga 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business passengers=a of possible values a) 1 b) 2 c) 3 d) 4 return_date=9th of this month refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 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 canada g) air france h) british airways [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month. [system] when are you planning to leave? [user] today. [system] i found 3 convenient flights on this date. there is a delta airlines flight leaving at 11:50 pm for $189. the return flight leaves at 4:20 pm. [user] are there any other options? [system] there's a southwest airlines flight leaving at 5:40 am for $201. the return flight leaves at 7:20 pm. [user] that one works for me. [system] shall i go ahead and purchase the flight? [user] no, that's okay. can you find me a one way flight?
State: [state] outbound_departure_time=5:40 am seating_class=c passengers=a return_date=12th of this month refundable=none origin_city=seattle departure_date=today inbound_departure_time=7:20 pm destination_city=atlanta, ga airlines=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] airlines=a of possible values a) southwest airlines b) air france c) delta airlines d) american airlines e) alaska airlines f) united airlines g) air canada h) british airways inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true origin_city=las vegas 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 departure_date=6th of this month destination_city=sd outbound_departure_time=3:10 pm [context] [user] can you look up a flight for me? [system] where are you flying from? when would you like to return? [user] it will be 1 economy flight from seattle, returning on the 11th of march. [system] where are you heading to? [user] i'll be heading out to atlanta, ga on the 12th of this month. [system] when are you planning to leave? [user] today. [system] i found 3 convenient flights on this date. there is a delta airlines flight leaving at 11:50 pm for $189. the return flight leaves at 4:20 pm. [user] are there any other options? [system] there's a southwest airlines flight leaving at 5:40 am for $201. the return flight leaves at 7:20 pm. [user] that one works for me. [system] shall i go ahead and purchase the flight? [user] no, that's okay. can you find me a one way flight? [system] there's 1 southwest airlines flight leaving at 5:40 am with 0 stops. it costs $191. [user] that sounds good to me. that's all i need.
State: [state] airlines=a inbound_departure_time=7:20 pm refundable=none origin_city=seattle seating_class=d return_date=12th of this month passengers=d departure_date=today destination_city=atlanta, ga outbound_departure_time=5:40 am