[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] number_of_tickets=c of possible values a) 1 b) 3 c) 2 d) 4 return_date=11th of this month origin_airport=san diego airlines=b of possible values a) british airways b) united airlines c) latam brasil d) lot polish airlines e) alaska airlines f) air canada g) delta airlines h) southwest airlines i) south african airways j) air france k) american airlines departure_date=next monday destination_airport=san francisco seating_class=dontcare of possible values a) business b) premium economy c) economy [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me.
State: [state] number_of_tickets=c return_date=none origin_airport=philadelphia airlines=none departure_date=none destination_airport=chicago seating_class=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] seating_class=dontcare of possible values a) economy b) business c) premium economy origin_airport=san diego return_date=11th of this month destination_airport=san francisco departure_date=next monday number_of_tickets=c of possible values a) 1 b) 4 c) 2 d) 3 airlines=d of possible values a) south african airways b) air canada c) latam brasil d) united airlines e) american airlines f) alaska airlines g) air france h) lot polish airlines i) delta airlines j) southwest airlines k) british airways [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday.
State: [state] seating_class=none origin_airport=philadelphia return_date=none destination_airport=chicago departure_date=next thursday number_of_tickets=c 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] from=washington trip_protection=a of possible values a) true b) false class=c of possible values a) business b) value c) flexible to=chicago number_of_adults=e of possible values a) 2 b) 3 c) 5 d) 4 e) 1 journey_start_time=9:40 am date_of_journey=march 6th [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help.
State: [state] from=philadelphia trip_protection=none class=none to=chicago number_of_adults=a journey_start_time=none date_of_journey=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] return_date=11th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy number_of_tickets=b of possible values a) 1 b) 2 c) 3 d) 4 destination_airport=san francisco airlines=j of possible values a) british airways b) air france c) lot polish airlines d) alaska airlines e) air canada f) southwest airlines g) latam brasil h) south african airways i) delta airlines j) united airlines k) american airlines origin_airport=san diego departure_date=next monday [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help.
State: [state] return_date=none seating_class=none number_of_tickets=b destination_airport=chicago airlines=none origin_airport=philadelphia departure_date=next thursday

[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=c of possible values a) value b) business c) flexible from=washington number_of_adults=a of possible values a) 1 b) 3 c) 5 d) 4 e) 2 date_of_journey=march 6th trip_protection=b of possible values a) false b) true journey_start_time=9:40 am to=chicago [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me.
State: [state] class=dontcare from=philadelphia number_of_adults=e date_of_journey=monday next week trip_protection=none journey_start_time=none to=chicago

[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 from=washington number_of_adults=a of possible values a) 1 b) 3 c) 4 d) 2 e) 5 class=b of possible values a) value b) flexible c) business journey_start_time=9:40 am trip_protection=a of possible values a) true b) false to=chicago [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me. [system] i got details of a train which is going to depart at 12:10 pm for the ticket cost $169 and what is your opinion about this train? [user] let me decide and before that i want to know the origin and destination stations of this train.
State: [state] date_of_journey=monday next week from=philadelphia number_of_adults=d class=dontcare journey_start_time=none trip_protection=none to=chicago

[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 date_of_journey=march 6th journey_start_time=9:40 am from=washington number_of_adults=d of possible values a) 3 b) 2 c) 4 d) 1 e) 5 [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me. [system] i got details of a train which is going to depart at 12:10 pm for the ticket cost $169 and what is your opinion about this train? [user] let me decide and before that i want to know the origin and destination stations of this train. [system] this train will leave from 30th street station and will reach finally at chicago union station. hope this is okay to you. [user] yes, this is okay to me. thanks.
State: [state] to=chicago trip_protection=none class=dontcare date_of_journey=monday next week journey_start_time=12:10 pm from=philadelphia number_of_adults=b

[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 date_of_journey=march 6th class=b of possible values a) value b) flexible c) business number_of_adults=c of possible values a) 2 b) 5 c) 1 d) 4 e) 3 trip_protection=b of possible values a) false b) true from=washington journey_start_time=9:40 am [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me. [system] i got details of a train which is going to depart at 12:10 pm for the ticket cost $169 and what is your opinion about this train? [user] let me decide and before that i want to know the origin and destination stations of this train. [system] this train will leave from 30th street station and will reach finally at chicago union station. hope this is okay to you. [user] yes, this is okay to me. thanks. [system] shall i book the tickets now? [user] yes, do it for me and please include trip insurance.
State: [state] to=chicago date_of_journey=monday next week class=dontcare number_of_adults=a trip_protection=b from=philadelphia journey_start_time=12:10 pm

[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 from=washington date_of_journey=march 6th class=a of possible values a) flexible b) value c) business number_of_adults=d of possible values a) 3 b) 4 c) 2 d) 1 e) 5 trip_protection=a of possible values a) true b) false [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me. [system] i got details of a train which is going to depart at 12:10 pm for the ticket cost $169 and what is your opinion about this train? [user] let me decide and before that i want to know the origin and destination stations of this train. [system] this train will leave from 30th street station and will reach finally at chicago union station. hope this is okay to you. [user] yes, this is okay to me. thanks. [system] shall i book the tickets now? [user] yes, do it for me and please include trip insurance. [system] i need your confirmation to book 2 value tickets on march 4th at 12:10 pm from philadelphia to chicago. [user] yes, it is confirmed and you can proceed now.
State: [state] to=chicago journey_start_time=12:10 pm from=philadelphia date_of_journey=march 4th class=dontcare number_of_adults=c 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 number_of_adults=b of possible values a) 4 b) 1 c) 2 d) 5 e) 3 date_of_journey=march 6th journey_start_time=9:40 am trip_protection=a of possible values a) true b) false to=chicago class=b of possible values a) business b) flexible c) value [context] [user] i am planning to go to chicago for which i need to find an one way flight. please search for the one from philadelphia and book two tickets for me. [system] what is your planned date of travel? [user] search for the flight on next thursday. [system] i got 4 flights. what is your opinion to travel on a direct onward flight from american airlines which is going to take off at 7:30 am for the ticket cost $129? [user] yeah, it is okay to me. i also want to search for a train and i need your help. [system] please confirm to search for the train on march 7th. [user] search it on monday next week and any class is okay for me. [system] i got details of a train which is going to depart at 12:10 pm for the ticket cost $169 and what is your opinion about this train? [user] let me decide and before that i want to know the origin and destination stations of this train. [system] this train will leave from 30th street station and will reach finally at chicago union station. hope this is okay to you. [user] yes, this is okay to me. thanks. [system] shall i book the tickets now? [user] yes, do it for me and please include trip insurance. [system] i need your confirmation to book 2 value tickets on march 4th at 12:10 pm from philadelphia to chicago. [user] yes, it is confirmed and you can proceed now. [system] i have successfully booked the tickets. [user] thank you so much and that's all i want.
State: [state] from=philadelphia number_of_adults=c date_of_journey=march 4th journey_start_time=12:10 pm trip_protection=a to=chicago class=dontcare