[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 destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy return_date=9th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) delta airlines e) air france f) alaska airlines g) british airways h) air canada origin_city=las vegas [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month?
State: [state] departure_date=12th of this month destination_city=none outbound_departure_time=none seating_class=none return_date=none inbound_departure_time=none passengers=none refundable=none airlines=none origin_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] departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class passengers=a of possible values a) 1 b) 4 c) 2 d) 3 return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd airlines=c of possible values a) united airlines b) british airways c) southwest airlines d) air canada e) air france f) delta airlines g) american airlines h) alaska airlines refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month? [system] what airline do you want to use and from which airport? what is the destination? [user] i prefer taking alaska airlines in economy, and i am leaving from seattle and am traveling to nyc.
State: [state] departure_date=12th of this month outbound_departure_time=none seating_class=c passengers=none return_date=none inbound_departure_time=none destination_city=nyc airlines=h refundable=none 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] return_date=9th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm destination_city=sd airlines=e of possible values a) american airlines b) delta airlines c) alaska airlines d) united airlines e) southwest airlines f) air france g) air canada h) british airways departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business origin_city=las vegas passengers=a of possible values a) 1 b) 4 c) 2 d) 3 [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month? [system] what airline do you want to use and from which airport? what is the destination? [user] i prefer taking alaska airlines in economy, and i am leaving from seattle and am traveling to nyc. [system] please confirm the details for your flight. the flight is from seattle to new york on alaska airlines leaving march 12th in economy. the number of passengers is 1. [user] no, there are two people in my group and i would rather take southwest airlines.
State: [state] return_date=none refundable=none inbound_departure_time=none destination_city=nyc airlines=e departure_date=12th of this month outbound_departure_time=none seating_class=b origin_city=seattle passengers=c

[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 origin_city=las vegas return_date=9th of this month airlines=h of possible values a) air canada b) delta airlines c) air france d) united airlines e) american airlines f) british airways g) alaska airlines h) southwest airlines inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 outbound_departure_time=3:10 pm destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month? [system] what airline do you want to use and from which airport? what is the destination? [user] i prefer taking alaska airlines in economy, and i am leaving from seattle and am traveling to nyc. [system] please confirm the details for your flight. the flight is from seattle to new york on alaska airlines leaving march 12th in economy. the number of passengers is 1. [user] no, there are two people in my group and i would rather take southwest airlines. [system] please confirm that you want a flight on southwest airlines for 2 passengers. [user] yes, that is fine.
State: [state] departure_date=12th of this month refundable=none origin_city=seattle return_date=none airlines=h inbound_departure_time=none passengers=b outbound_departure_time=none destination_city=nyc seating_class=b

[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 inbound_departure_time=8:25 pm airlines=g of possible values a) british airways b) delta airlines c) american airlines d) alaska airlines e) air canada f) united airlines g) southwest airlines h) air france seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month? [system] what airline do you want to use and from which airport? what is the destination? [user] i prefer taking alaska airlines in economy, and i am leaving from seattle and am traveling to nyc. [system] please confirm the details for your flight. the flight is from seattle to new york on alaska airlines leaving march 12th in economy. the number of passengers is 1. [user] no, there are two people in my group and i would rather take southwest airlines. [system] please confirm that you want a flight on southwest airlines for 2 passengers. [user] yes, that is fine. [system] your ticket to nyc is confirmed. [user] thanks.
State: [state] refundable=none departure_date=12th of this month inbound_departure_time=none airlines=g seating_class=d destination_city=nyc passengers=b 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] refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy departure_date=6th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 origin_city=las vegas airlines=c of possible values a) british airways b) delta airlines c) southwest airlines d) american airlines e) air france f) united airlines g) air canada h) alaska airlines inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd [context] [user] i am leaving the country soon. can you help me a one way ticket for the 12th of this month? [system] what airline do you want to use and from which airport? what is the destination? [user] i prefer taking alaska airlines in economy, and i am leaving from seattle and am traveling to nyc. [system] please confirm the details for your flight. the flight is from seattle to new york on alaska airlines leaving march 12th in economy. the number of passengers is 1. [user] no, there are two people in my group and i would rather take southwest airlines. [system] please confirm that you want a flight on southwest airlines for 2 passengers. [user] yes, that is fine. [system] your ticket to nyc is confirmed. [user] thanks. [system] do you need anything else? [user] no, that is fine.
State: [state] refundable=none seating_class=c departure_date=12th of this month passengers=a origin_city=seattle airlines=c inbound_departure_time=none outbound_departure_time=none return_date=none destination_city=nyc