[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] destination_airport=san francisco departure_date=next monday airlines=d of possible values a) latam brasil b) lot polish airlines c) air canada d) united airlines e) southwest airlines f) british airways g) south african airways h) delta airlines i) alaska airlines j) american airlines k) air france seating_class=dontcare of possible values a) economy b) business c) premium economy origin_airport=san diego number_of_tickets=b of possible values a) 3 b) 2 c) 1 d) 4 return_date=11th of this month [context] [user] book me a one-way flight for tomorrow.
State: [state] destination_airport=none departure_date=tomorrow airlines=none seating_class=none origin_airport=none number_of_tickets=none return_date=none

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] destination_airport=san francisco origin_airport=san diego return_date=11th of this month departure_date=next monday number_of_tickets=a of possible values a) 2 b) 3 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) economy c) business airlines=b of possible values a) british airways b) united airlines c) latam brasil d) delta airlines e) american airlines f) air france g) lot polish airlines h) air canada i) alaska airlines j) south african airways k) southwest airlines [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver.
State: [state] destination_airport=vancouver origin_airport=seattle, wa return_date=none departure_date=tomorrow number_of_tickets=none seating_class=none airlines=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 class=c of possible values a) value b) business c) flexible date_of_journey=march 6th from=washington trip_protection=b of possible values a) false b) true number_of_adults=e of possible values a) 2 b) 3 c) 4 d) 5 e) 1 journey_start_time=9:40 am [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver. [system] delta airlines has a departure at 4:10 am with a layover and a cost of $244. [user] that works for me. find me two trains tickets in any class to get there on the 11th.
State: [state] to=vancouver class=dontcare date_of_journey=the 11th from=seattle, wa trip_protection=none number_of_adults=a journey_start_time=none

[example] [user] i would like to get two tickets on a round trip flight that will get me to san francisco from san diego. [system] will you be leaving on march 2nd? [user] i would like to leave next monday. [system] what day do you want your return flight to be? [user] i would like to fly with united airlines and come back on the 11th of this month. i have no preference about which ticket class it is. [slots] departure_date=next monday seating_class=dontcare of possible values a) business b) premium economy c) economy origin_airport=san diego airlines=b of possible values a) american airlines b) united airlines c) air france d) alaska airlines e) delta airlines f) british airways g) air canada h) southwest airlines i) latam brasil j) south african airways k) lot polish airlines destination_airport=san francisco number_of_tickets=a of possible values a) 2 b) 3 c) 4 d) 1 return_date=11th of this month [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver. [system] delta airlines has a departure at 4:10 am with a layover and a cost of $244. [user] that works for me. find me two trains tickets in any class to get there on the 11th.
State: [state] departure_date=tomorrow seating_class=none origin_airport=seattle, wa airlines=none destination_airport=vancouver number_of_tickets=none return_date=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=a of possible values a) true b) false date_of_journey=march 6th journey_start_time=9:40 am class=b of possible values a) value b) flexible c) business to=chicago number_of_adults=b of possible values a) 2 b) 1 c) 5 d) 4 e) 3 from=washington [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver. [system] delta airlines has a departure at 4:10 am with a layover and a cost of $244. [user] that works for me. find me two trains tickets in any class to get there on the 11th. [system] search revealed 9 results. there is a departure at 6:20 am with a cost of $102. [user] that is good. get me train tickets and some trip insurance too.
State: [state] trip_protection=a date_of_journey=the 11th journey_start_time=6:20 am class=dontcare to=vancouver number_of_adults=a from=seattle, wa

[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=e of possible values a) 3 b) 5 c) 4 d) 2 e) 1 journey_start_time=9:40 am from=washington to=chicago date_of_journey=march 6th class=a of possible values a) flexible b) value c) business [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver. [system] delta airlines has a departure at 4:10 am with a layover and a cost of $244. [user] that works for me. find me two trains tickets in any class to get there on the 11th. [system] search revealed 9 results. there is a departure at 6:20 am with a cost of $102. [user] that is good. get me train tickets and some trip insurance too. [system] you want 2 value train tickets from seattle to vancouver on march 11th with a departure time of 6:20 am with trip insurance, correct? [user] that is perfect.
State: [state] trip_protection=b number_of_adults=d journey_start_time=6:20 am from=seattle to=vancouver date_of_journey=march 11th class=dontcare

[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 trip_protection=b of possible values a) false b) true class=a of possible values a) flexible b) business c) value date_of_journey=march 6th from=washington to=chicago number_of_adults=d of possible values a) 3 b) 2 c) 4 d) 1 e) 5 [context] [user] book me a one-way flight for tomorrow. [system] what is your departure and arrival city? [user] i am departing seattle, wa and headed to vancouver. [system] delta airlines has a departure at 4:10 am with a layover and a cost of $244. [user] that works for me. find me two trains tickets in any class to get there on the 11th. [system] search revealed 9 results. there is a departure at 6:20 am with a cost of $102. [user] that is good. get me train tickets and some trip insurance too. [system] you want 2 value train tickets from seattle to vancouver on march 11th with a departure time of 6:20 am with trip insurance, correct? [user] that is perfect. [system] your order is complete. [user] thanks a bunch. that is all.
State: [state] journey_start_time=6:20 am trip_protection=b class=dontcare date_of_journey=march 11th from=seattle to=vancouver number_of_adults=b