[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=d of possible values a) 4 b) 2 c) 3 d) 1 destination_city=sd refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) american airlines b) air france c) british airways d) delta airlines e) alaska airlines f) air canada g) southwest airlines h) united airlines inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business [context] [user] can you please search for a flight to las vegas for me?
State: [state] passengers=none destination_city=las vegas refundable=none departure_date=none outbound_departure_time=none airlines=none inbound_departure_time=none origin_city=none return_date=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] departure_date=6th of this month return_date=9th of this month refundable=b of possible values a) false b) true passengers=b of possible values a) 4 b) 1 c) 2 d) 3 inbound_departure_time=8:25 pm destination_city=sd airlines=a of possible values a) southwest airlines b) alaska airlines c) air france d) delta airlines e) united airlines f) american airlines g) air canada h) british airways outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy [context] [user] can you please search for a flight to las vegas for me? [system] what is the departure city and dates you are interested in ? [user] i will be travelling from mexico city and the dates i would like are from 7th of march to march 11th.
State: [state] departure_date=7th of march return_date=march 11th refundable=none passengers=none inbound_departure_time=none destination_city=las vegas airlines=none outbound_departure_time=none origin_city=mexico city 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] refundable=b of possible values a) false b) true passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=6th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy airlines=d of possible values a) british airways b) delta airlines c) air canada d) southwest airlines e) united airlines f) alaska airlines g) air france h) american airlines origin_city=las vegas [context] [user] can you please search for a flight to las vegas for me? [system] what is the departure city and dates you are interested in ? [user] i will be travelling from mexico city and the dates i would like are from 7th of march to march 11th. [system] 1 flight has been found on american airlines, departing at 8:05 am and the returning flight is at 6:40 am. the cost will be $247. [user] the flight is good for me
State: [state] refundable=none passengers=none departure_date=7th of march inbound_departure_time=6:40 am outbound_departure_time=8:05 am destination_city=las vegas return_date=march 11th seating_class=none airlines=h origin_city=mexico city

[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 return_date=9th of this month airlines=d of possible values a) delta airlines b) air france c) american airlines d) southwest airlines e) air canada f) british airways g) alaska airlines h) united airlines seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class origin_city=las vegas inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 destination_city=sd outbound_departure_time=3:10 pm [context] [user] can you please search for a flight to las vegas for me? [system] what is the departure city and dates you are interested in ? [user] i will be travelling from mexico city and the dates i would like are from 7th of march to march 11th. [system] 1 flight has been found on american airlines, departing at 8:05 am and the returning flight is at 6:40 am. the cost will be $247. [user] the flight is good for me [system] can i assist you with anything else? [user] yes i need a oneway flight in economy class.
State: [state] refundable=none departure_date=7th of march return_date=march 11th airlines=c seating_class=c origin_city=mexico city inbound_departure_time=6:40 am passengers=none destination_city=las vegas outbound_departure_time=8:05 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] departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas airlines=a of possible values a) southwest airlines b) air france c) american airlines d) united airlines e) alaska airlines f) air canada g) delta airlines h) british airways destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 refundable=b of possible values a) false b) true return_date=9th of this month [context] [user] can you please search for a flight to las vegas for me? [system] what is the departure city and dates you are interested in ? [user] i will be travelling from mexico city and the dates i would like are from 7th of march to march 11th. [system] 1 flight has been found on american airlines, departing at 8:05 am and the returning flight is at 6:40 am. the cost will be $247. [user] the flight is good for me [system] can i assist you with anything else? [user] yes i need a oneway flight in economy class. [system] there is 1 flight on american airlines at 8:05 am with 1 stop and the price is $226. [user] the flight time and price are good.
State: [state] departure_date=7th of march inbound_departure_time=6:40 am origin_city=mexico city airlines=c destination_city=las vegas seating_class=d outbound_departure_time=8:05 am passengers=none refundable=none return_date=march 11th

[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) business b) first class c) economy d) premium economy passengers=c of possible values a) 4 b) 3 c) 1 d) 2 outbound_departure_time=3:10 pm departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas airlines=d of possible values a) delta airlines b) united airlines c) alaska airlines d) southwest airlines e) air france f) air canada g) american airlines h) british airways destination_city=sd inbound_departure_time=8:25 pm [context] [user] can you please search for a flight to las vegas for me? [system] what is the departure city and dates you are interested in ? [user] i will be travelling from mexico city and the dates i would like are from 7th of march to march 11th. [system] 1 flight has been found on american airlines, departing at 8:05 am and the returning flight is at 6:40 am. the cost will be $247. [user] the flight is good for me [system] can i assist you with anything else? [user] yes i need a oneway flight in economy class. [system] there is 1 flight on american airlines at 8:05 am with 1 stop and the price is $226. [user] the flight time and price are good. [system] is there anything else i can assist you with? [user] no thanks.
State: [state] seating_class=c passengers=none outbound_departure_time=8:05 am departure_date=7th of march refundable=none return_date=march 11th origin_city=mexico city airlines=g destination_city=las vegas inbound_departure_time=6:40 am