[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 origin_city=las vegas departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=f of possible values a) united airlines b) air canada c) alaska airlines d) american airlines e) british airways f) southwest airlines g) delta airlines h) air france passengers=b of possible values a) 4 b) 1 c) 3 d) 2 seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy [context] [user] i need to buy flight tickets for a short trip.
State: [state] refundable=none destination_city=none origin_city=none departure_date=none return_date=none outbound_departure_time=none inbound_departure_time=none airlines=none passengers=none seating_class=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] destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas passengers=c of possible values a) 4 b) 2 c) 1 d) 3 refundable=b of possible values a) false b) true departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy inbound_departure_time=8:25 pm airlines=d of possible values a) british airways b) air canada c) delta airlines d) southwest airlines e) american airlines f) united airlines g) alaska airlines h) air france return_date=9th of this month [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st.
State: [state] destination_city=los angeles outbound_departure_time=none origin_city=none passengers=none refundable=none departure_date=the 1st seating_class=none inbound_departure_time=none airlines=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] destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month passengers=a of possible values a) 1 b) 2 c) 3 d) 4 outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class refundable=b of possible values a) false b) true airlines=c of possible values a) american airlines b) alaska airlines c) southwest airlines d) united airlines e) british airways f) delta airlines g) air canada h) air france [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st. [system] when are you returning? where are you leaving from? [user] i am returning wednesday next week from vegas. i want to leave from cdmx at 6:45 am.
State: [state] destination_city=vegas inbound_departure_time=6:45 am return_date=wednesday next week passengers=none outbound_departure_time=none departure_date=the 1st origin_city=cdmx seating_class=none refundable=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) first class b) business c) economy d) premium economy refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm airlines=h of possible values a) american airlines b) united airlines c) british airways d) air canada e) delta airlines f) air france g) alaska airlines h) southwest airlines outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month origin_city=las vegas passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=9th of this month [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st. [system] when are you returning? where are you leaving from? [user] i am returning wednesday next week from vegas. i want to leave from cdmx at 6:45 am. [system] any preferred airlines, american airlines or air france? [user] i prefer american airlines.
State: [state] seating_class=none refundable=none inbound_departure_time=6:45 am airlines=a outbound_departure_time=none destination_city=vegas departure_date=the 1st origin_city=cdmx passengers=none return_date=wednesday next week

[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] origin_city=las vegas airlines=g of possible values a) air canada b) air france c) delta airlines d) british airways e) united airlines f) american airlines g) southwest airlines h) alaska airlines refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st. [system] when are you returning? where are you leaving from? [user] i am returning wednesday next week from vegas. i want to leave from cdmx at 6:45 am. [system] any preferred airlines, american airlines or air france? [user] i prefer american airlines. [system] what time are you leaving? [user] i am leaving my home morning 8:30.
State: [state] origin_city=cdmx airlines=f refundable=none outbound_departure_time=morning 8:30 departure_date=the 1st return_date=wednesday next week destination_city=vegas seating_class=none passengers=none inbound_departure_time=6:45 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] airlines=a of possible values a) southwest airlines b) british airways c) american airlines d) alaska airlines e) air canada f) delta airlines g) air france h) united airlines destination_city=sd origin_city=las vegas return_date=9th 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 passengers=c of possible values a) 3 b) 4 c) 1 d) 2 inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st. [system] when are you returning? where are you leaving from? [user] i am returning wednesday next week from vegas. i want to leave from cdmx at 6:45 am. [system] any preferred airlines, american airlines or air france? [user] i prefer american airlines. [system] what time are you leaving? [user] i am leaving my home morning 8:30. [system] please confirm, 1 ticket in economy leaving from mexico city to las vegas on american airlines. the departure date is today at 8:30 am , returning next wednesday at 6:45 am. [user] yes, that is perfect.
State: [state] airlines=c destination_city=las vegas origin_city=cdmx return_date=wednesday next week outbound_departure_time=8:30 am seating_class=b passengers=c inbound_departure_time=6:45 am refundable=none departure_date=the 1st

[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 refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm return_date=9th of this month airlines=b of possible values a) air canada b) southwest airlines c) united airlines d) british airways e) american airlines f) air france g) delta airlines h) alaska airlines origin_city=las vegas destination_city=sd passengers=c of possible values a) 4 b) 2 c) 1 d) 3 seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy departure_date=6th of this month [context] [user] i need to buy flight tickets for a short trip. [system] where are you going? when are you leaving? [user] i am leaving for los angeles on the 1st. [system] when are you returning? where are you leaving from? [user] i am returning wednesday next week from vegas. i want to leave from cdmx at 6:45 am. [system] any preferred airlines, american airlines or air france? [user] i prefer american airlines. [system] what time are you leaving? [user] i am leaving my home morning 8:30. [system] please confirm, 1 ticket in economy leaving from mexico city to las vegas on american airlines. the departure date is today at 8:30 am , returning next wednesday at 6:45 am. [user] yes, that is perfect. [system] your reservation is confirmed. [user] thanks, that is all.
State: [state] outbound_departure_time=8:30 am refundable=none inbound_departure_time=6:45 am return_date=wednesday next week airlines=e origin_city=cdmx destination_city=las vegas passengers=c seating_class=c departure_date=the 1st