[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=e of possible values a) 2 b) 4 c) 3 d) 5 e) 1 date_of_journey=march 6th to=chicago trip_protection=b of possible values a) false b) true journey_start_time=9:40 am class=b of possible values a) business b) flexible c) value [context] [user] would you help me in searching for a train?
State: [state] from=none number_of_adults=none date_of_journey=none to=none trip_protection=none journey_start_time=none class=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 number_of_adults=e of possible values a) 3 b) 2 c) 5 d) 4 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) business c) value [context] [user] would you help me in searching for a train? [system] to which city you want to travel and from where you want to depart and when is your travel date? [user] i want to depart from anaheim and destination is sfo. the travel date is the 1st.
State: [state] trip_protection=none number_of_adults=none journey_start_time=none from=anaheim to=sfo date_of_journey=the 1st class=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 from=washington date_of_journey=march 6th class=c of possible values a) business b) value c) flexible number_of_adults=b of possible values a) 3 b) 1 c) 2 d) 4 e) 5 journey_start_time=9:40 am trip_protection=a of possible values a) true b) false [context] [user] would you help me in searching for a train? [system] to which city you want to travel and from where you want to depart and when is your travel date? [user] i want to depart from anaheim and destination is sfo. the travel date is the 1st. [system] i found 7 trains of your choice. what is your opinion of the train departing at 6:40 am with ticket cost $83? [user] this is perfect.
State: [state] to=sfo from=anaheim date_of_journey=the 1st class=none number_of_adults=none journey_start_time=6:40 am 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 class=c of possible values a) value b) business c) flexible from=washington date_of_journey=march 6th trip_protection=a of possible values a) true b) false number_of_adults=d of possible values a) 3 b) 5 c) 2 d) 1 e) 4 to=chicago [context] [user] would you help me in searching for a train? [system] to which city you want to travel and from where you want to depart and when is your travel date? [user] i want to depart from anaheim and destination is sfo. the travel date is the 1st. [system] i found 7 trains of your choice. what is your opinion of the train departing at 6:40 am with ticket cost $83? [user] this is perfect. [system] can i book the tickets in this train? [user] no, i don't want it now.
State: [state] journey_start_time=6:40 am class=none from=anaheim date_of_journey=the 1st trip_protection=none number_of_adults=none to=sfo

[example] [user] i'm looking for a house to stay in for the night. [system] sure! where do you plan to visit? [user] i'll be going to new york. [system] ok, there's a house open on 100 greenwich street, the rating is 4.4. [user] actually, we'd like to go to san francisco instead, need something for 5 people with laundry service and it would be great if the rating is 4.3 or better! [system] ok sure! 9 houses are available, there is one at 1100 market street hotel entrance is at, 45 mcallister street with a rating of 4.3 [user] that looks perfect. i'd like to book from the 2nd of march through march 14th if possible. [slots] where_to=san francisco rating=4.3 has_laundry_service=a of possible values a) true b) false number_of_adults=a of possible values a) 5 b) 4 c) 3 d) 2 e) 1 check_out_date=march 14th check_in_date=2nd of march [context] [user] would you help me in searching for a train? [system] to which city you want to travel and from where you want to depart and when is your travel date? [user] i want to depart from anaheim and destination is sfo. the travel date is the 1st. [system] i found 7 trains of your choice. what is your opinion of the train departing at 6:40 am with ticket cost $83? [user] this is perfect. [system] can i book the tickets in this train? [user] no, i don't want it now. [system] any other help you want? [user] would you kindly help me to find a house with laundry service to stay for 1 person and the rating should be 3.9 or higher.
State: [state] where_to=sfo rating=3.9 has_laundry_service=a number_of_adults=e check_out_date=none check_in_date=none

[example] [user] i'm looking for a house to stay in for the night. [system] sure! where do you plan to visit? [user] i'll be going to new york. [system] ok, there's a house open on 100 greenwich street, the rating is 4.4. [user] actually, we'd like to go to san francisco instead, need something for 5 people with laundry service and it would be great if the rating is 4.3 or better! [system] ok sure! 9 houses are available, there is one at 1100 market street hotel entrance is at, 45 mcallister street with a rating of 4.3 [user] that looks perfect. i'd like to book from the 2nd of march through march 14th if possible. [slots] where_to=san francisco has_laundry_service=a of possible values a) true b) false rating=4.3 check_in_date=2nd of march number_of_adults=a of possible values a) 5 b) 4 c) 2 d) 3 e) 1 check_out_date=march 14th [context] [user] would you help me in searching for a train? [system] to which city you want to travel and from where you want to depart and when is your travel date? [user] i want to depart from anaheim and destination is sfo. the travel date is the 1st. [system] i found 7 trains of your choice. what is your opinion of the train departing at 6:40 am with ticket cost $83? [user] this is perfect. [system] can i book the tickets in this train? [user] no, i don't want it now. [system] any other help you want? [user] would you kindly help me to find a house with laundry service to stay for 1 person and the rating should be 3.9 or higher. [system] i found one beautiful house with 3.9 rating located at 1095 market street. [user] this is a nice house. i wanted this..
State: [state] where_to=sfo has_laundry_service=a rating=3.9 check_in_date=none number_of_adults=e check_out_date=none