[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] from=washington to=chicago class=a of possible values a) flexible b) value c) business date_of_journey=march 6th trip_protection=a of possible values a) true b) false journey_start_time=9:40 am number_of_adults=c of possible values a) 5 b) 3 c) 1 d) 2 e) 4 [context] [user] can you search a train for me?
State: [state] from=none to=none class=none date_of_journey=none trip_protection=none journey_start_time=none number_of_adults=none

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] trip_protection=b of possible values a) false b) true to=chicago date_of_journey=march 6th from=washington class=a of possible values a) flexible b) value c) business number_of_adults=e of possible values a) 3 b) 4 c) 2 d) 5 e) 1 journey_start_time=9:40 am [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march.
State: [state] trip_protection=none to=anaheim date_of_journey=13th of march from=lax class=none number_of_adults=none journey_start_time=none

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] from=washington trip_protection=b of possible values a) false b) true to=chicago journey_start_time=9:40 am date_of_journey=march 6th class=c of possible values a) business b) value c) flexible number_of_adults=d of possible values a) 3 b) 5 c) 4 d) 1 e) 2 [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from?
State: [state] from=lax trip_protection=none to=anaheim journey_start_time=none date_of_journey=13th of march class=none number_of_adults=none

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] to=chicago trip_protection=b of possible values a) false b) true class=c of possible values a) business b) value c) flexible number_of_adults=a of possible values a) 1 b) 3 c) 5 d) 4 e) 2 date_of_journey=march 6th from=washington journey_start_time=9:40 am [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me.
State: [state] to=anaheim trip_protection=none class=none number_of_adults=none date_of_journey=13th of march from=lax journey_start_time=6 am

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] date_of_journey=march 6th trip_protection=b of possible values a) false b) true journey_start_time=9:40 am number_of_adults=c of possible values a) 2 b) 3 c) 1 d) 5 e) 4 from=washington class=b of possible values a) value b) flexible c) business to=chicago [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket.
State: [state] date_of_journey=13th of march trip_protection=none journey_start_time=6 am number_of_adults=none from=lax class=none to=anaheim

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] to=chicago trip_protection=b of possible values a) false b) true date_of_journey=march 6th number_of_adults=b of possible values a) 3 b) 1 c) 2 d) 5 e) 4 from=washington class=a of possible values a) flexible b) business c) value journey_start_time=9:40 am [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket. [system] can you tell me the number of tickets and whether you need travel insurance? [user] i would like to book one seat and i would also like to have the travel insurance.
State: [state] to=anaheim trip_protection=b date_of_journey=13th of march number_of_adults=b from=lax class=none journey_start_time=6 am

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] journey_start_time=9:40 am class=b of possible values a) value b) flexible c) business number_of_adults=e of possible values a) 5 b) 3 c) 2 d) 4 e) 1 date_of_journey=march 6th to=chicago from=washington trip_protection=a of possible values a) true b) false [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket. [system] can you tell me the number of tickets and whether you need travel insurance? [user] i would like to book one seat and i would also like to have the travel insurance. [system] please confirm: you want me to book 1 value ticket in a train leaving from los angeles to anaheim on march 13th at 6 am. [user] yes, that is correct.
State: [state] journey_start_time=6 am class=a number_of_adults=e date_of_journey=13th of march to=anaheim from=lax trip_protection=a

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] from=washington journey_start_time=9:40 am to=chicago number_of_adults=e of possible values a) 5 b) 4 c) 3 d) 2 e) 1 date_of_journey=march 6th class=c of possible values a) value b) business c) flexible trip_protection=a of possible values a) true b) false [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket. [system] can you tell me the number of tickets and whether you need travel insurance? [user] i would like to book one seat and i would also like to have the travel insurance. [system] please confirm: you want me to book 1 value ticket in a train leaving from los angeles to anaheim on march 13th at 6 am. [user] yes, that is correct. [system] i have successfully booked the tickets for you. [user] can you tell me the name of the station where the train arrives?
State: [state] from=lax journey_start_time=6 am to=anaheim number_of_adults=e date_of_journey=13th of march class=a trip_protection=a

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] journey_start_time=9:40 am class=a of possible values a) flexible b) business c) value date_of_journey=march 6th from=washington to=chicago trip_protection=b of possible values a) false b) true number_of_adults=d of possible values a) 4 b) 5 c) 3 d) 1 e) 2 [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket. [system] can you tell me the number of tickets and whether you need travel insurance? [user] i would like to book one seat and i would also like to have the travel insurance. [system] please confirm: you want me to book 1 value ticket in a train leaving from los angeles to anaheim on march 13th at 6 am. [user] yes, that is correct. [system] i have successfully booked the tickets for you. [user] can you tell me the name of the station where the train arrives? [system] the name of the station is anaheim intermodal center. [user] thank you for all your help.
State: [state] journey_start_time=6 am class=c date_of_journey=13th of march from=lax to=anaheim trip_protection=b number_of_adults=d

[example] [user] i would like to find a train. [system] where are you departing from and what is your destination? [user] i'm leaving washington to chicago on march 6th. [system] there are 5 trains. there is one leaving at 9:40 am for $109. [user] i would like to purchase one ticket. flexible ticket, and add travel insurance. [slots] trip_protection=b of possible values a) false b) true number_of_adults=d of possible values a) 4 b) 2 c) 3 d) 1 e) 5 date_of_journey=march 6th to=chicago from=washington journey_start_time=9:40 am class=c of possible values a) business b) value c) flexible [context] [user] can you search a train for me? [system] what is date and city of departure and your destination? [user] i am leaving from lax to anaheim on 13th of march. [system] there is train which departs at 6 am and costs $38. [user] can you tell me the name of the station it leaves from? [system] the name of the station is union station. [user] okay, the train sounds good to me. [system] would you like me to buy tickets for you? [user] yes, i would like to book a ticket. [system] can you tell me the number of tickets and whether you need travel insurance? [user] i would like to book one seat and i would also like to have the travel insurance. [system] please confirm: you want me to book 1 value ticket in a train leaving from los angeles to anaheim on march 13th at 6 am. [user] yes, that is correct. [system] i have successfully booked the tickets for you. [user] can you tell me the name of the station where the train arrives? [system] the name of the station is anaheim intermodal center. [user] thank you for all your help. [system] is there anything else i can help you with? [user] no. that will be all. thank you!
State: [state] trip_protection=b number_of_adults=d date_of_journey=13th of march to=anaheim from=lax journey_start_time=6 am class=b