[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) alaska airlines b) delta airlines c) british airways d) air france e) united airlines f) american airlines g) air canada h) southwest airlines destination_city=sd refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 origin_city=las vegas [context] [user] can you run a search for flights?
State: [state] airlines=none destination_city=none refundable=none outbound_departure_time=none seating_class=none return_date=none departure_date=none inbound_departure_time=none passengers=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] airlines=f of possible values a) alaska airlines b) british airways c) united airlines d) american airlines e) air canada f) southwest airlines g) delta airlines h) air france inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month refundable=a of possible values a) true b) false origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th.
State: [state] airlines=none inbound_departure_time=none destination_city=sfo departure_date=march 4th refundable=none origin_city=delhi, india return_date=none outbound_departure_time=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] return_date=9th of this month seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class refundable=a of possible values a) true b) false origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=sd airlines=d of possible values a) alaska airlines b) british airways c) air canada d) southwest airlines e) american airlines f) air france g) united airlines h) delta airlines inbound_departure_time=8:25 pm [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th.
State: [state] return_date=the 6th seating_class=none refundable=none origin_city=delhi, india departure_date=march 4th outbound_departure_time=none passengers=none destination_city=sfo 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] passengers=d of possible values a) 4 b) 2 c) 3 d) 1 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm departure_date=6th of this month airlines=d of possible values a) united airlines b) british airways c) air france d) southwest airlines e) alaska airlines f) delta airlines g) air canada h) american airlines origin_city=las vegas refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy destination_city=sd [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive?
State: [state] passengers=none outbound_departure_time=none inbound_departure_time=none departure_date=march 4th airlines=none origin_city=delhi, india refundable=none return_date=the 6th seating_class=none destination_city=sfo

[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=a of possible values a) southwest airlines b) air france c) delta airlines d) united airlines e) air canada f) british airways g) alaska airlines h) american airlines outbound_departure_time=3:10 pm destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy refundable=b of possible values a) false b) true [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive? [system] the return flight will arrive at 4:07 pm. [user] that flight sounds perfect for me.
State: [state] origin_city=delhi, india airlines=h outbound_departure_time=9:20 am destination_city=sfo inbound_departure_time=1:15 pm departure_date=march 4th passengers=none return_date=the 6th seating_class=none 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy departure_date=6th of this month return_date=9th of this month refundable=b of possible values a) false b) true destination_city=sd airlines=h of possible values a) delta airlines b) air france c) united airlines d) american airlines e) alaska airlines f) air canada g) british airways h) southwest airlines passengers=c of possible values a) 4 b) 2 c) 1 d) 3 inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive? [system] the return flight will arrive at 4:07 pm. [user] that flight sounds perfect for me. [system] shall i book you the ticket? [user] yes, please book me the ticket.
State: [state] outbound_departure_time=9:20 am seating_class=none departure_date=march 4th return_date=the 6th refundable=none destination_city=sfo airlines=d passengers=none inbound_departure_time=1:15 pm origin_city=delhi, india

[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 departure_date=6th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 return_date=9th of this month refundable=b of possible values a) false b) true destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class airlines=b of possible values a) delta airlines b) southwest airlines c) american airlines d) air canada e) british airways f) united airlines g) air france h) alaska airlines [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive? [system] the return flight will arrive at 4:07 pm. [user] that flight sounds perfect for me. [system] shall i book you the ticket? [user] yes, please book me the ticket. [system] the ticket is an american airlines economy flight for 1 person, it is from delhi and will be going to san francisco departing on next monday. the return date is next wednesday, the onward flight leaving at 9:20 am and arriving at 1:15 pm, is that all correct? [user] everything sounds correct, thank you.
State: [state] outbound_departure_time=9:20 am departure_date=march 4th inbound_departure_time=1:15 pm passengers=b return_date=next wednesday refundable=none destination_city=sfo origin_city=delhi seating_class=a airlines=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] origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 refundable=b of possible values a) false b) true airlines=h of possible values a) delta airlines b) british airways c) american airlines d) alaska airlines e) air france f) united airlines g) air canada h) southwest airlines [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive? [system] the return flight will arrive at 4:07 pm. [user] that flight sounds perfect for me. [system] shall i book you the ticket? [user] yes, please book me the ticket. [system] the ticket is an american airlines economy flight for 1 person, it is from delhi and will be going to san francisco departing on next monday. the return date is next wednesday, the onward flight leaving at 9:20 am and arriving at 1:15 pm, is that all correct? [user] everything sounds correct, thank you. [system] your ticket has been confirmed. [user] thanks for all your help.
State: [state] origin_city=delhi destination_city=sfo inbound_departure_time=1:15 pm return_date=next wednesday departure_date=march 4th seating_class=a outbound_departure_time=9:20 am passengers=a refundable=none airlines=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] destination_city=sd return_date=9th of this month airlines=f of possible values a) air canada b) british airways c) american airlines d) delta airlines e) united airlines f) southwest airlines g) alaska airlines h) air france refundable=b of possible values a) false b) true departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] can you run a search for flights? [system] what is your destination and location of departure, and when do you plan on leaving? [user] i am planning on traveling to sfo, and i will be leaving from delhi, india on march 4th. [system] when will you be coming back? [user] i plan on returning on the 6th. [system] i have an american airlines flight, that leaves at 9:20 am for the outbound flight and returns at 1:15 pm. it has a ticket price of $376. [user] when will the return flight arrive? [system] the return flight will arrive at 4:07 pm. [user] that flight sounds perfect for me. [system] shall i book you the ticket? [user] yes, please book me the ticket. [system] the ticket is an american airlines economy flight for 1 person, it is from delhi and will be going to san francisco departing on next monday. the return date is next wednesday, the onward flight leaving at 9:20 am and arriving at 1:15 pm, is that all correct? [user] everything sounds correct, thank you. [system] your ticket has been confirmed. [user] thanks for all your help. [system] is there anything else you need of my assistance? [user] no, i am good for now.
State: [state] destination_city=sfo return_date=next wednesday airlines=c refundable=none departure_date=march 4th inbound_departure_time=1:15 pm origin_city=delhi seating_class=d outbound_departure_time=9:20 am passengers=a