[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 destination_city=sd passengers=a of possible values a) 1 b) 3 c) 2 d) 4 return_date=9th of this month departure_date=6th of this month origin_city=las vegas airlines=b of possible values a) american airlines b) southwest airlines c) united airlines d) air canada e) delta airlines f) alaska airlines g) air france h) british airways inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business outbound_departure_time=3:10 pm [context] [user] can you find me a flight leaving today?
State: [state] refundable=none destination_city=none passengers=none return_date=none departure_date=today origin_city=none airlines=none inbound_departure_time=none seating_class=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] seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class airlines=f of possible values a) air canada b) american airlines c) alaska airlines d) air france e) delta airlines f) southwest airlines g) british airways h) united airlines departure_date=6th of this month destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas passengers=c of possible values a) 4 b) 3 c) 1 d) 2 refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] can you find me a flight leaving today? [system] sure. where from? and where to? [user] i'd like an economy flight from seattle to san francisco. i plan to return on the 8th of this month.
State: [state] seating_class=a airlines=none departure_date=today destination_city=san francisco return_date=8th of this month outbound_departure_time=none origin_city=seattle passengers=none refundable=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 passengers=a of possible values a) 1 b) 2 c) 3 d) 4 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business departure_date=6th of this month airlines=c of possible values a) air france b) american airlines c) southwest airlines d) delta airlines e) alaska airlines f) air canada g) united airlines h) british airways inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month destination_city=sd [context] [user] can you find me a flight leaving today? [system] sure. where from? and where to? [user] i'd like an economy flight from seattle to san francisco. i plan to return on the 8th of this month. [system] we can fly you with alaska airlines. the flight departs at 12 pm. there's a return flight on the 8th at 2:55 pm. we have 5 different flights available for $133. [user] how many stops are there? is it refundable?
State: [state] refundable=none passengers=none outbound_departure_time=none seating_class=c departure_date=today airlines=none inbound_departure_time=none origin_city=seattle return_date=8th of this month destination_city=san francisco

[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 airlines=f of possible values a) united airlines b) alaska airlines c) air france d) delta airlines e) american airlines f) southwest airlines g) air canada h) british airways return_date=9th of this month origin_city=las vegas passengers=b of possible values a) 4 b) 1 c) 2 d) 3 departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false [context] [user] can you find me a flight leaving today? [system] sure. where from? and where to? [user] i'd like an economy flight from seattle to san francisco. i plan to return on the 8th of this month. [system] we can fly you with alaska airlines. the flight departs at 12 pm. there's a return flight on the 8th at 2:55 pm. we have 5 different flights available for $133. [user] how many stops are there? is it refundable? [system] unfortunately it's not refundable. there are 0 stops. [user] okay, that sounds fine.
State: [state] inbound_departure_time=2:55 pm airlines=b return_date=8th of this month origin_city=seattle passengers=none departure_date=today destination_city=san francisco seating_class=c outbound_departure_time=12 pm 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] refundable=a of possible values a) true b) false return_date=9th of this month destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm passengers=b of possible values a) 4 b) 1 c) 2 d) 3 departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class airlines=g of possible values a) alaska airlines b) air france c) air canada d) united airlines e) delta airlines f) american airlines g) southwest airlines h) british airways [context] [user] can you find me a flight leaving today? [system] sure. where from? and where to? [user] i'd like an economy flight from seattle to san francisco. i plan to return on the 8th of this month. [system] we can fly you with alaska airlines. the flight departs at 12 pm. there's a return flight on the 8th at 2:55 pm. we have 5 different flights available for $133. [user] how many stops are there? is it refundable? [system] unfortunately it's not refundable. there are 0 stops. [user] okay, that sounds fine. [system] can i book it for you? [user] actually, no i don't need it.
State: [state] refundable=none return_date=8th of this month destination_city=san francisco origin_city=seattle outbound_departure_time=12 pm passengers=none departure_date=today inbound_departure_time=2:55 pm seating_class=b airlines=a

[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) 3 b) 2 c) 1 d) 4 destination_city=sd seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy refundable=a of possible values a) true b) false origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) british airways c) united airlines d) air canada e) alaska airlines f) american airlines g) air france h) delta airlines departure_date=6th of this month return_date=9th of this month [context] [user] can you find me a flight leaving today? [system] sure. where from? and where to? [user] i'd like an economy flight from seattle to san francisco. i plan to return on the 8th of this month. [system] we can fly you with alaska airlines. the flight departs at 12 pm. there's a return flight on the 8th at 2:55 pm. we have 5 different flights available for $133. [user] how many stops are there? is it refundable? [system] unfortunately it's not refundable. there are 0 stops. [user] okay, that sounds fine. [system] can i book it for you? [user] actually, no i don't need it. [system] is there anything else i can do? [user] nothing, thanks for everything.
State: [state] passengers=none destination_city=san francisco seating_class=d refundable=none origin_city=seattle outbound_departure_time=12 pm inbound_departure_time=2:55 pm airlines=e departure_date=today return_date=8th of this month