[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) 2 c) 3 d) 4 airlines=a of possible values a) southwest airlines b) delta airlines c) alaska airlines d) american airlines e) british airways f) united airlines g) air france h) air canada departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class origin_city=las vegas refundable=b of possible values a) false b) true [context] [user] could you please find me one-way flights to sfo?
State: [state] passengers=none airlines=none departure_date=none inbound_departure_time=none destination_city=sfo return_date=none outbound_departure_time=none seating_class=none origin_city=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] seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy outbound_departure_time=3:10 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 return_date=9th of this month destination_city=sd 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 airlines=d of possible values a) alaska airlines b) american airlines c) air canada d) southwest airlines e) british airways f) united airlines g) air france h) delta airlines [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego.
State: [state] seating_class=none outbound_departure_time=none passengers=none return_date=none destination_city=sfo origin_city=san diego refundable=none inbound_departure_time=none departure_date=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] inbound_departure_time=8:25 pm airlines=d of possible values a) air canada b) air france c) british airways d) southwest airlines e) united airlines f) american airlines g) alaska airlines h) delta airlines outbound_departure_time=3:10 pm return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business passengers=b of possible values a) 3 b) 1 c) 2 d) 4 origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th.
State: [state] inbound_departure_time=none airlines=none outbound_departure_time=none return_date=none seating_class=none passengers=none origin_city=san diego refundable=none departure_date=march 10th 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy refundable=b of possible values a) false b) true destination_city=sd departure_date=6th of this month passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month airlines=b of possible values a) delta airlines b) southwest airlines c) british airways d) air canada e) united airlines f) alaska airlines g) american airlines h) air france [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport?
State: [state] outbound_departure_time=none seating_class=none refundable=none destination_city=sfo departure_date=march 10th passengers=none inbound_departure_time=none origin_city=san diego return_date=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] departure_date=6th of this month destination_city=sd refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) american airlines c) alaska airlines d) air canada e) united airlines f) british airways g) air france h) delta airlines passengers=c of possible values a) 2 b) 4 c) 1 d) 3 inbound_departure_time=8:25 pm [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me.
State: [state] departure_date=march 10th destination_city=sfo refundable=none seating_class=none origin_city=san diego return_date=none outbound_departure_time=11:10 am airlines=c passengers=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] outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=b of possible values a) air france b) southwest airlines c) british airways d) united airlines e) delta airlines f) american airlines g) air canada h) alaska airlines seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class origin_city=las vegas return_date=9th of this month passengers=b of possible values a) 3 b) 1 c) 4 d) 2 refundable=a of possible values a) true b) false destination_city=sd departure_date=6th of this month [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket.
State: [state] outbound_departure_time=11:10 am inbound_departure_time=none airlines=h seating_class=none origin_city=san diego return_date=none passengers=none refundable=none destination_city=sfo departure_date=march 10th

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am origin=vegas group_size=a of possible values a) 3 b) 2 c) 1 d) 5 e) 4 departure_date=3rd of this month fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march?
State: [state] departure_time=none origin=san diego group_size=none departure_date=3rd of march fare_type=none destination=sfo

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=a of possible values a) economy b) economy extra c) flexible origin=vegas departure_date=3rd of this month departure_time=11:50 am destination=lax group_size=a of possible values a) 3 b) 1 c) 4 d) 5 e) 2 [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station?
State: [state] fare_type=none origin=san diego departure_date=3rd of march departure_time=none destination=sfo group_size=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month group_size=a of possible values a) 3 b) 4 c) 5 d) 1 e) 2 departure_time=11:50 am destination=lax fare_type=a of possible values a) economy b) economy extra c) flexible origin=vegas [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station? [system] the arrival station is salesforce transit center. [user] that works for me.
State: [state] departure_date=3rd of march group_size=none departure_time=7:40 am destination=sfo fare_type=a origin=san diego

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=c of possible values a) economy extra b) flexible c) economy group_size=c of possible values a) 4 b) 5 c) 3 d) 2 e) 1 departure_date=3rd of this month origin=vegas departure_time=11:50 am destination=lax [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station? [system] the arrival station is salesforce transit center. [user] that works for me. [system] would you like to purchase tickets on this bus? [user] yes. please reserve 4 seats.
State: [state] fare_type=c group_size=a departure_date=3rd of march origin=san diego departure_time=7:40 am destination=sfo

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month group_size=e of possible values a) 4 b) 1 c) 5 d) 2 e) 3 origin=vegas destination=lax fare_type=b of possible values a) flexible b) economy c) economy extra departure_time=11:50 am [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station? [system] the arrival station is salesforce transit center. [user] that works for me. [system] would you like to purchase tickets on this bus? [user] yes. please reserve 4 seats. [system] please confirm that you'd like 4 economy tickets on the march 3rd, 7:40 am outbound bus from san diego to san francisco. [user] that is correct. what's the origin station?
State: [state] departure_date=3rd of march group_size=a origin=san diego destination=sfo fare_type=b departure_time=7:40 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month origin=vegas group_size=b of possible values a) 5 b) 3 c) 2 d) 4 e) 1 fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am destination=lax [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station? [system] the arrival station is salesforce transit center. [user] that works for me. [system] would you like to purchase tickets on this bus? [user] yes. please reserve 4 seats. [system] please confirm that you'd like 4 economy tickets on the march 3rd, 7:40 am outbound bus from san diego to san francisco. [user] that is correct. what's the origin station? [system] i have successfully confirmed your ticket. the departure station is santa fe depot. [user] thank you very much. you've been very helpful.
State: [state] departure_date=3rd of march origin=san diego group_size=d fare_type=b departure_time=7:40 am destination=sfo

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am origin=vegas destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month group_size=c of possible values a) 4 b) 5 c) 3 d) 2 e) 1 [context] [user] could you please find me one-way flights to sfo? [system] what's your origin city? [user] i wish to leave from san diego. [system] please give me your travel date. [user] i'd like to leave on march 10th. [system] there's an 11:10 am outbound flight with 0 stops on alaska airlines, at $102 per ticket. [user] what's the destination airport? [system] sfo international airport is the arrival airport. [user] that flight works for me. [system] should i go ahead and purchase tickets for it? [user] no, i'm not interested in purchasing a ticket. [system] will you be needing my help with anything else? [user] could you find me a bus going there on the 3rd of march? [system] i've found a 7:40 am outbound bus that charges $60 for an economy ticket. [user] what's the destination station? [system] the arrival station is salesforce transit center. [user] that works for me. [system] would you like to purchase tickets on this bus? [user] yes. please reserve 4 seats. [system] please confirm that you'd like 4 economy tickets on the march 3rd, 7:40 am outbound bus from san diego to san francisco. [user] that is correct. what's the origin station? [system] i have successfully confirmed your ticket. the departure station is santa fe depot. [user] thank you very much. you've been very helpful. [system] will you be needing my help with anything else? [user] no. thank you very much. you've been very helpful.
State: [state] departure_time=7:40 am origin=san diego destination=sfo fare_type=c departure_date=3rd of march group_size=a