[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) 3 b) 4 c) 2 d) 1 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class return_date=9th of this month airlines=e of possible values a) alaska airlines b) delta airlines c) air france d) british airways e) southwest airlines f) united airlines g) american airlines h) air canada departure_date=6th of this month [context] [user] i need a flight and i don't care about airline.
State: [state] passengers=none outbound_departure_time=none inbound_departure_time=none destination_city=none refundable=none origin_city=none seating_class=none return_date=none airlines=dontcare departure_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] inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy departure_date=6th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 destination_city=sd airlines=f of possible values a) delta airlines b) american airlines c) air france d) british airways e) air canada f) southwest airlines g) united airlines h) alaska airlines return_date=9th of this month [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month.
State: [state] inbound_departure_time=none origin_city=paris, france seating_class=none departure_date=none refundable=none outbound_departure_time=none passengers=none destination_city=philly airlines=dontcare return_date=5th of this month

[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 origin_city=las vegas refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 airlines=f of possible values a) delta airlines b) united airlines c) air france d) british airways e) air canada f) southwest airlines g) alaska airlines h) american airlines destination_city=sd [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week.
State: [state] departure_date=saturday this week return_date=5th of this month origin_city=paris, france refundable=none seating_class=none outbound_departure_time=none inbound_departure_time=none passengers=none airlines=dontcare destination_city=philly

[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 outbound_departure_time=3:10 pm airlines=e of possible values a) american airlines b) delta airlines c) united airlines d) air canada e) southwest airlines f) air france g) alaska airlines h) british airways refundable=b of possible values a) false b) true return_date=9th of this month destination_city=sd passengers=d of possible values a) 2 b) 3 c) 4 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy?
State: [state] origin_city=paris, france outbound_departure_time=none airlines=dontcare refundable=none return_date=5th of this month destination_city=philly passengers=none inbound_departure_time=none departure_date=later today 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] origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class return_date=9th of this month passengers=c of possible values a) 2 b) 4 c) 1 d) 3 refundable=b of possible values a) false b) true departure_date=6th of this month airlines=f of possible values a) united airlines b) alaska airlines c) air france d) american airlines e) delta airlines f) southwest airlines g) air canada h) british airways [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy? [system] i found 1 flights. an delta airlines departure of 5:35 pm and return of 12:20 pm with a ticket price of $368. [user] that flight is acceptable.
State: [state] origin_city=paris, france outbound_departure_time=5:35 pm inbound_departure_time=12:20 pm destination_city=philly seating_class=a return_date=5th of this month passengers=none refundable=none departure_date=later today airlines=e

[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 origin_city=las vegas airlines=e of possible values a) united airlines b) american airlines c) air france d) british airways e) southwest airlines f) air canada g) alaska airlines h) delta airlines departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business destination_city=sd passengers=b of possible values a) 3 b) 1 c) 4 d) 2 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy? [system] i found 1 flights. an delta airlines departure of 5:35 pm and return of 12:20 pm with a ticket price of $368. [user] that flight is acceptable. [system] would you like tickets now? [user] one i have another trip for a oneway flight.
State: [state] refundable=none return_date=5th of this month origin_city=paris, france airlines=h departure_date=later today seating_class=b destination_city=philly passengers=none inbound_departure_time=12:20 pm outbound_departure_time=5:35 pm

[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 airlines=d of possible values a) air france b) alaska airlines c) air canada d) southwest airlines e) american airlines f) british airways g) united airlines h) delta airlines outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy departure_date=6th of this month refundable=a of possible values a) true b) false passengers=c of possible values a) 2 b) 3 c) 1 d) 4 origin_city=las vegas [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy? [system] i found 1 flights. an delta airlines departure of 5:35 pm and return of 12:20 pm with a ticket price of $368. [user] that flight is acceptable. [system] would you like tickets now? [user] one i have another trip for a oneway flight. [system] i have a delta airlines flight at 5:35 pm with 1 stop for $369. [user] what is the departure airport and arrival time?
State: [state] destination_city=philly inbound_departure_time=12:20 pm return_date=5th of this month airlines=h outbound_departure_time=5:35 pm seating_class=d departure_date=later today refundable=none passengers=none origin_city=paris, france

[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) first class c) premium economy d) business passengers=c of possible values a) 2 b) 3 c) 1 d) 4 airlines=g of possible values a) american airlines b) united airlines c) delta airlines d) british airways e) alaska airlines f) air france g) southwest airlines h) air canada outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month refundable=b of possible values a) false b) true destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy? [system] i found 1 flights. an delta airlines departure of 5:35 pm and return of 12:20 pm with a ticket price of $368. [user] that flight is acceptable. [system] would you like tickets now? [user] one i have another trip for a oneway flight. [system] i have a delta airlines flight at 5:35 pm with 1 stop for $369. [user] what is the departure airport and arrival time? [system] phl international airport is the destination and departing from charles de gaulle international airport. [user] i would like this flight.
State: [state] seating_class=a passengers=none airlines=c outbound_departure_time=5:35 pm departure_date=later today return_date=5th of this month refundable=none destination_city=philly inbound_departure_time=12:20 pm origin_city=paris, france

[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 passengers=b of possible values a) 2 b) 1 c) 4 d) 3 return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm airlines=e of possible values a) air canada b) united airlines c) american airlines d) delta airlines e) southwest airlines f) alaska airlines g) british airways h) air france origin_city=las vegas refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] i need a flight and i don't care about airline. [system] what is your departure and return and city? [user] i am going to philly and departing from paris, france with a return of the 5th of this month. [system] what date is the departure? [user] departure is saturday this week. [system] i found 2 flights. an american airlines departure of 4:05 am and return of 4:45 pm with a ticket price of $304. [user] are there other choices later today and for economy? [system] i found 1 flights. an delta airlines departure of 5:35 pm and return of 12:20 pm with a ticket price of $368. [user] that flight is acceptable. [system] would you like tickets now? [user] one i have another trip for a oneway flight. [system] i have a delta airlines flight at 5:35 pm with 1 stop for $369. [user] what is the departure airport and arrival time? [system] phl international airport is the destination and departing from charles de gaulle international airport. [user] i would like this flight. [system] is there anything else you need? [user] no that is all for today.
State: [state] destination_city=philly passengers=none return_date=5th of this month seating_class=c outbound_departure_time=5:35 pm airlines=d origin_city=paris, france refundable=none inbound_departure_time=12:20 pm departure_date=later today