[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] number_of_adults=e of possible values a) 4 b) 2 c) 5 d) 3 e) 1 class=a of possible values a) flexible b) business c) value date_of_journey=march 6th journey_start_time=9:40 am from=washington to=chicago trip_protection=b of possible values a) false b) true [context] [user] can you help me find a train to get to where i'm going?
State: [state] number_of_adults=none class=none date_of_journey=none journey_start_time=none from=none to=none trip_protection=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] journey_start_time=9:40 am number_of_adults=b of possible values a) 3 b) 1 c) 2 d) 4 e) 5 date_of_journey=march 6th trip_protection=b of possible values a) false b) true from=washington class=c of possible values a) value b) business c) flexible to=chicago [context] [user] can you help me find a train to get to where i'm going? [system] well where are you going? [user] i'm heading to lax
State: [state] journey_start_time=none number_of_adults=none date_of_journey=none trip_protection=none from=none class=none to=lax

[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=a of possible values a) true b) false journey_start_time=9:40 am date_of_journey=march 6th number_of_adults=d of possible values a) 4 b) 5 c) 3 d) 1 e) 2 to=chicago class=c of possible values a) business b) value c) flexible from=washington [context] [user] can you help me find a train to get to where i'm going? [system] well where are you going? [user] i'm heading to lax [system] where are you coming from and what date do you plan to leave? [user] i am leaving on the 9th of march from sd
State: [state] trip_protection=none journey_start_time=none date_of_journey=9th of march number_of_adults=none to=lax class=none from=sd

[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] number_of_adults=a of possible values a) 1 b) 2 c) 4 d) 5 e) 3 date_of_journey=march 6th trip_protection=b of possible values a) false b) true to=chicago journey_start_time=9:40 am class=b of possible values a) business b) flexible c) value from=washington [context] [user] can you help me find a train to get to where i'm going? [system] well where are you going? [user] i'm heading to lax [system] where are you coming from and what date do you plan to leave? [user] i am leaving on the 9th of march from sd [system] there are 10 trains that fit that route, including a 6:10 am train for $59 [user] what other options do i have?
State: [state] number_of_adults=none date_of_journey=9th of march trip_protection=none to=lax journey_start_time=none class=none from=sd

[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] class=b of possible values a) value b) flexible c) business trip_protection=a of possible values a) true b) false date_of_journey=march 6th journey_start_time=9:40 am to=chicago from=washington number_of_adults=a of possible values a) 1 b) 5 c) 2 d) 3 e) 4 [context] [user] can you help me find a train to get to where i'm going? [system] well where are you going? [user] i'm heading to lax [system] where are you coming from and what date do you plan to leave? [user] i am leaving on the 9th of march from sd [system] there are 10 trains that fit that route, including a 6:10 am train for $59 [user] what other options do i have? [system] there's one that leaves a little later at 6:40 am and is $52 [user] that's $7 cheaper, so that sounds great
State: [state] class=none trip_protection=none date_of_journey=9th of march journey_start_time=6:40 am to=lax from=sd 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 journey_start_time=9:40 am date_of_journey=march 6th trip_protection=a of possible values a) true b) false from=washington class=a of possible values a) flexible b) value c) business number_of_adults=c of possible values a) 3 b) 2 c) 1 d) 5 e) 4 [context] [user] can you help me find a train to get to where i'm going? [system] well where are you going? [user] i'm heading to lax [system] where are you coming from and what date do you plan to leave? [user] i am leaving on the 9th of march from sd [system] there are 10 trains that fit that route, including a 6:10 am train for $59 [user] what other options do i have? [system] there's one that leaves a little later at 6:40 am and is $52 [user] that's $7 cheaper, so that sounds great [system] do you want me to book tickets then? [user] no i just wanted to know the options for now, thanks
State: [state] to=lax journey_start_time=6:40 am date_of_journey=9th of march trip_protection=none from=sd class=none number_of_adults=none