[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 seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 origin_city=las vegas destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false airlines=c of possible values a) air france b) alaska airlines c) southwest airlines d) delta airlines e) united airlines f) british airways g) american airlines h) air canada inbound_departure_time=8:25 pm [context] [user] i need a one-way flight.
State: [state] departure_date=none seating_class=none outbound_departure_time=none passengers=none origin_city=none destination_city=none return_date=none refundable=none 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] return_date=9th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 outbound_departure_time=3:10 pm destination_city=sd airlines=b of possible values a) united airlines b) southwest airlines c) american airlines d) alaska airlines e) british airways f) air france g) delta airlines h) air canada departure_date=6th of this month origin_city=las vegas refundable=a of possible values a) true b) false [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo.
State: [state] return_date=none seating_class=none inbound_departure_time=none passengers=none outbound_departure_time=none destination_city=none airlines=none departure_date=none origin_city=sfo 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] seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business passengers=d of possible values a) 3 b) 4 c) 2 d) 1 departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas airlines=e of possible values a) air france b) alaska airlines c) delta airlines d) united airlines e) southwest airlines f) air canada g) british airways h) american airlines destination_city=sd [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la.
State: [state] seating_class=none passengers=none departure_date=none refundable=none return_date=none inbound_departure_time=none outbound_departure_time=none origin_city=sfo airlines=none destination_city=la

[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 inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm return_date=9th of this month airlines=e of possible values a) air france b) delta airlines c) united airlines d) british airways e) southwest airlines f) american airlines g) alaska airlines h) air canada passengers=a of possible values a) 1 b) 3 c) 2 d) 4 [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday.
State: [state] origin_city=sfo inbound_departure_time=none departure_date=next wednesday destination_city=la refundable=none seating_class=none outbound_departure_time=none return_date=none airlines=none passengers=a

[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 passengers=d of possible values a) 4 b) 2 c) 3 d) 1 refundable=a of possible values a) true b) false origin_city=las vegas airlines=h of possible values a) british airways b) alaska airlines c) united airlines d) american airlines e) air france f) delta airlines g) air canada h) southwest airlines return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back?
State: [state] outbound_departure_time=none passengers=d refundable=none origin_city=sfo airlines=none return_date=none seating_class=none inbound_departure_time=none departure_date=next wednesday destination_city=la

[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 departure_date=6th of this month return_date=9th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin_city=las vegas airlines=b of possible values a) air canada b) southwest airlines c) united airlines d) british airways e) delta airlines f) american airlines g) alaska airlines h) air france destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to?
State: [state] inbound_departure_time=none departure_date=next wednesday return_date=none passengers=d origin_city=sfo airlines=none destination_city=la outbound_departure_time=none refundable=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] origin_city=las vegas return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class destination_city=sd passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=b of possible values a) air france b) southwest airlines c) american airlines d) alaska airlines e) united airlines f) air canada g) delta airlines h) british airways refundable=b of possible values a) false b) true [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there?
State: [state] origin_city=sfo return_date=none inbound_departure_time=none outbound_departure_time=8:20 pm departure_date=next wednesday seating_class=none destination_city=la passengers=b airlines=d refundable=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco travelers=c of possible values a) 2 b) 3 c) 4 d) 5 e) 1 leaving_date=1st of march to_location=lax [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there?
State: [state] leaving_time=none from_location=sfo travelers=e leaving_date=none to_location=la

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax travelers=b of possible values a) 1 b) 4 c) 2 d) 5 e) 3 leaving_date=1st of march from_location=san francisco leaving_time=8:40 am [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week.
State: [state] to_location=la travelers=a leaving_date=thursday next week from_location=sfo leaving_time=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_date=1st of march travelers=c of possible values a) 2 b) 1 c) 4 d) 3 e) 5 from_location=san francisco leaving_time=8:40 am [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week. [system] there're 10 buses that work out. i've one with 0 transfers leaving at 7 am for $47. [user] sounds good. i want to book that flight you were talking about.
State: [state] to_location=la leaving_date=thursday next week travelers=b from_location=sfo leaving_time=7 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] 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 airlines=c of possible values a) alaska airlines b) air canada c) southwest airlines d) air france e) delta airlines f) american airlines g) united airlines h) british airways refundable=b of possible values a) false b) true destination_city=sd passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week. [system] there're 10 buses that work out. i've one with 0 transfers leaving at 7 am for $47. [user] sounds good. i want to book that flight you were talking about.
State: [state] outbound_departure_time=8:20 pm seating_class=none return_date=none airlines=a refundable=none destination_city=la passengers=a departure_date=thursday next week origin_city=sfo 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] destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class passengers=d of possible values a) 2 b) 3 c) 4 d) 1 refundable=a of possible values a) true b) false airlines=d of possible values a) british airways b) air canada c) alaska airlines d) southwest airlines e) air france f) delta airlines g) american airlines h) united airlines inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week. [system] there're 10 buses that work out. i've one with 0 transfers leaving at 7 am for $47. [user] sounds good. i want to book that flight you were talking about. [system] just to make sure, you want 1 economy alaska airlines ticket from san francisco to los angeles leaving march 7th. [user] sounds good to me.
State: [state] destination_city=la departure_date=march 7th seating_class=b passengers=d refundable=none airlines=c inbound_departure_time=none return_date=none outbound_departure_time=8:20 pm origin_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] seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class departure_date=6th of this month return_date=9th of this month refundable=a of possible values a) true b) false airlines=c of possible values a) air france b) alaska airlines c) southwest airlines d) united airlines e) air canada f) british airways g) american airlines h) delta airlines passengers=a of possible values a) 1 b) 2 c) 4 d) 3 inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week. [system] there're 10 buses that work out. i've one with 0 transfers leaving at 7 am for $47. [user] sounds good. i want to book that flight you were talking about. [system] just to make sure, you want 1 economy alaska airlines ticket from san francisco to los angeles leaving march 7th. [user] sounds good to me. [system] you're all set. [user] thanks a lot.
State: [state] seating_class=a departure_date=march 7th return_date=none refundable=none airlines=b passengers=a inbound_departure_time=none origin_city=sfo outbound_departure_time=8:20 pm destination_city=la

[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 destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business origin_city=las vegas airlines=c of possible values a) british airways b) air france c) southwest airlines d) american airlines e) air canada f) delta airlines g) united airlines h) alaska airlines outbound_departure_time=3:10 pm return_date=9th of this month passengers=d of possible values a) 3 b) 4 c) 2 d) 1 refundable=a of possible values a) true b) false [context] [user] i need a one-way flight. [system] where're you leaving from? [user] i'm heading out of sfo. [system] where're you going? [user] i'm leaving for la. [system] when're you leaving? [user] just 1 person is going next wednesday. [system] there's 4 flights that work out for you. alaska airlines has a 0 stop $96 trip leaving at 8:20 pm. [user] can i get my money back? [system] it's not refundable. [user] what airports does it leave from and go to? [system] it heads out from sfo international airport to go to lax international airport. [user] sounds good. how about a bus there? [system] plan on leaving march 6th? [user] i'm leaving thursday next week. [system] there're 10 buses that work out. i've one with 0 transfers leaving at 7 am for $47. [user] sounds good. i want to book that flight you were talking about. [system] just to make sure, you want 1 economy alaska airlines ticket from san francisco to los angeles leaving march 7th. [user] sounds good to me. [system] you're all set. [user] thanks a lot. [system] need any other help? [user] not right now, thanks.
State: [state] inbound_departure_time=none destination_city=la departure_date=march 7th seating_class=c origin_city=sfo airlines=h outbound_departure_time=8:20 pm return_date=none passengers=d refundable=none