[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) economy c) premium economy d) first class return_date=9th of this month departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=a of possible values a) southwest airlines b) air france c) alaska airlines d) delta airlines e) air canada f) american airlines g) british airways h) united airlines [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change.
State: [state] seating_class=none return_date=none departure_date=4th of this month outbound_departure_time=none destination_city=none refundable=b origin_city=washington inbound_departure_time=none passengers=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] return_date=9th of this month origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=g of possible values a) air canada b) delta airlines c) british airways d) air france e) american airlines f) united airlines g) southwest airlines h) alaska airlines departure_date=6th 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 passengers=c of possible values a) 2 b) 4 c) 1 d) 3 destination_city=sd [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia.
State: [state] return_date=none origin_city=washington outbound_departure_time=none inbound_departure_time=none airlines=none departure_date=4th of this month seating_class=none refundable=b passengers=none destination_city=philadelphia

[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) premium economy b) economy c) first class d) business inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 return_date=9th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas airlines=a of possible values a) southwest airlines b) american airlines c) delta airlines d) air canada e) british airways f) united airlines g) alaska airlines h) air france destination_city=sd [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive?
State: [state] departure_date=4th of this month seating_class=none inbound_departure_time=none passengers=none return_date=none refundable=b outbound_departure_time=none origin_city=washington airlines=none destination_city=philadelphia

[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) first class b) business c) premium economy d) economy refundable=b of possible values a) false b) true departure_date=6th of this month inbound_departure_time=8:25 pm airlines=f of possible values a) american airlines b) united airlines c) air canada d) air france e) british airways f) southwest airlines g) delta airlines h) alaska airlines origin_city=las vegas passengers=c of possible values a) 4 b) 2 c) 1 d) 3 return_date=9th of this month destination_city=sd [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me.
State: [state] outbound_departure_time=8 am seating_class=none refundable=b departure_date=4th of this month inbound_departure_time=none airlines=a origin_city=washington passengers=none return_date=none destination_city=philadelphia

[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 refundable=b of possible values a) false b) true airlines=b of possible values a) air france b) southwest airlines c) delta airlines d) alaska airlines e) united airlines f) british airways g) air canada h) american airlines outbound_departure_time=3:10 pm return_date=9th of this month passengers=c of possible values a) 2 b) 3 c) 1 d) 4 departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class inbound_departure_time=8:25 pm destination_city=sd [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later.
State: [state] origin_city=washington refundable=b airlines=h outbound_departure_time=8 am return_date=none passengers=none departure_date=4th of this month seating_class=none inbound_departure_time=none destination_city=philadelphia

[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 to_location=lax travelers=e of possible values a) 2 b) 1 c) 5 d) 3 e) 4 leaving_date=1st of march [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th.
State: [state] leaving_time=none from_location=washington to_location=philadelphia travelers=a leaving_date=march 9th

[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_date=1st of march travelers=c of possible values a) 2 b) 5 c) 4 d) 1 e) 3 leaving_time=8:40 am from_location=san francisco to_location=lax [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th. [system] i found a bus with 0 transfers leaving at 7:10 am for $27. [user] were there any other buses?
State: [state] leaving_date=march 9th travelers=a leaving_time=none from_location=washington to_location=philadelphia

[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] from_location=san francisco leaving_time=8:40 am travelers=b of possible values a) 5 b) 4 c) 1 d) 3 e) 2 to_location=lax leaving_date=1st of march [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th. [system] i found a bus with 0 transfers leaving at 7:10 am for $27. [user] were there any other buses? [system] there is another bus with 0 transfers leaving at 7:50 am for $24. [user] that should work. could you help me book the flight you found earlier? there are four people in my group and any class will be ok.
State: [state] from_location=washington leaving_time=7:50 am travelers=e to_location=philadelphia leaving_date=march 9th

[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 airlines=d of possible values a) delta airlines b) american airlines c) british airways d) southwest airlines e) air france f) united airlines g) air canada h) alaska airlines destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas passengers=b of possible values a) 3 b) 1 c) 4 d) 2 return_date=9th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th. [system] i found a bus with 0 transfers leaving at 7:10 am for $27. [user] were there any other buses? [system] there is another bus with 0 transfers leaving at 7:50 am for $24. [user] that should work. could you help me book the flight you found earlier? there are four people in my group and any class will be ok.
State: [state] departure_date=march 9th airlines=b destination_city=philadelphia inbound_departure_time=none outbound_departure_time=8 am origin_city=washington passengers=c return_date=none refundable=a seating_class=dontcare

[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=a of possible values a) 1 b) 4 c) 3 d) 2 outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business airlines=b of possible values a) american airlines b) southwest airlines c) british airways d) air canada e) alaska airlines f) united airlines g) air france h) delta airlines [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th. [system] i found a bus with 0 transfers leaving at 7:10 am for $27. [user] were there any other buses? [system] there is another bus with 0 transfers leaving at 7:50 am for $24. [user] that should work. could you help me book the flight you found earlier? there are four people in my group and any class will be ok. [system] please confirm you're booking an american airlines flight for 4 from washington to philadelphia on march 9th in economy class. [user] yes, that is correct.
State: [state] passengers=b outbound_departure_time=8 am destination_city=philadelphia departure_date=march 9th return_date=none inbound_departure_time=none refundable=a origin_city=washington seating_class=dontcare airlines=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] passengers=b of possible values a) 3 b) 1 c) 2 d) 4 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 departure_date=6th of this month airlines=g of possible values a) united airlines b) british airways c) air france d) american airlines e) delta airlines f) air canada g) southwest airlines h) alaska airlines refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm destination_city=sd return_date=9th of this month [context] [user] could you help me find one-way flights? i'd like to leave from washington on the 4th of this month. i'm only looking for refundable tickets as my plans may change. [system] where did you want to visit? [user] i'd like to travel to philadelphia. [system] i found 1 flight for you. an american airlines flight with 1 stop departs at 8 am and the price is $123. [user] what is the departing airport and when will the onward flight arrive? [system] the flight will leave from dulles international airport and the onward flight will arrive at 11:36 am. [user] that flight will work for me. [system] did you wish to buy tickets for this flight? [user] possibly later. [system] did you need help with anything else? [user] could you also help me find a bus going there? it will be for two people and i am planning to leave on march 9th. [system] i found a bus with 0 transfers leaving at 7:10 am for $27. [user] were there any other buses? [system] there is another bus with 0 transfers leaving at 7:50 am for $24. [user] that should work. could you help me book the flight you found earlier? there are four people in my group and any class will be ok. [system] please confirm you're booking an american airlines flight for 4 from washington to philadelphia on march 9th in economy class. [user] yes, that is correct. [system] your reservation has been made. [user] thank you, that will be all i need.
State: [state] passengers=d outbound_departure_time=8 am origin_city=washington seating_class=dontcare departure_date=march 9th airlines=d refundable=a inbound_departure_time=none destination_city=philadelphia return_date=none