[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=d of possible values a) 5 b) 2 c) 3 d) 1 e) 4 date_of_journey=march 6th journey_start_time=9:40 am trip_protection=a of possible values a) true b) false from=washington to=chicago class=c of possible values a) value b) business c) flexible [context] [user] i need to find a train.
State: [state] number_of_adults=none date_of_journey=none journey_start_time=none trip_protection=none from=none to=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] journey_start_time=9:40 am from=washington trip_protection=a of possible values a) true b) false to=chicago class=b of possible values a) value b) flexible c) business date_of_journey=march 6th number_of_adults=c of possible values a) 2 b) 4 c) 1 d) 3 e) 5 [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th.
State: [state] journey_start_time=none from=anaheim, ca trip_protection=none to=none class=none date_of_journey=the 14th 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] from=washington number_of_adults=c of possible values a) 2 b) 3 c) 1 d) 4 e) 5 trip_protection=a of possible values a) true b) false journey_start_time=9:40 am date_of_journey=march 6th class=a of possible values a) flexible b) business c) value to=chicago [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax.
State: [state] from=anaheim, ca number_of_adults=none trip_protection=none journey_start_time=none date_of_journey=the 14th 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] class=a of possible values a) flexible b) business c) value journey_start_time=9:40 am date_of_journey=march 6th 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 from=washington to=chicago [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax. [system] there is a train departing at 6:30 am for a total of $32. [user] do you have any other conditionally refundable options for one passenger.
State: [state] class=c journey_start_time=none date_of_journey=the 14th trip_protection=none number_of_adults=e from=anaheim, ca 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] to=chicago number_of_adults=b of possible values a) 4 b) 1 c) 3 d) 5 e) 2 from=washington 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 journey_start_time=9:40 am [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax. [system] there is a train departing at 6:30 am for a total of $32. [user] do you have any other conditionally refundable options for one passenger. [system] there is a train departing at 6:40 am for a total of $36. [user] okay, sounds good. i also need a home to stay at.
State: [state] to=lax number_of_adults=b from=anaheim, ca date_of_journey=the 14th class=a trip_protection=none journey_start_time=6:40 am

[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] rating=4.3 where_to=san francisco check_out_date=march 14th number_of_adults=e of possible values a) 3 b) 4 c) 1 d) 2 e) 5 check_in_date=2nd of march has_laundry_service=a of possible values a) true b) false [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax. [system] there is a train departing at 6:30 am for a total of $32. [user] do you have any other conditionally refundable options for one passenger. [system] there is a train departing at 6:40 am for a total of $36. [user] okay, sounds good. i also need a home to stay at.
State: [state] rating=none where_to=lax check_out_date=none number_of_adults=none check_in_date=none has_laundry_service=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] check_out_date=march 14th where_to=san francisco has_laundry_service=b of possible values a) false b) true rating=4.3 check_in_date=2nd of march number_of_adults=e of possible values a) 2 b) 1 c) 3 d) 4 e) 5 [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax. [system] there is a train departing at 6:30 am for a total of $32. [user] do you have any other conditionally refundable options for one passenger. [system] there is a train departing at 6:40 am for a total of $36. [user] okay, sounds good. i also need a home to stay at. [system] there is a home located at 1020 south figueroa street with a rating of 4.1. [user] that one sounds good.
State: [state] check_out_date=none where_to=lax has_laundry_service=none rating=none check_in_date=none number_of_adults=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] number_of_adults=a of possible values a) 5 b) 4 c) 3 d) 1 e) 2 has_laundry_service=b of possible values a) false b) true check_in_date=2nd of march where_to=san francisco rating=4.3 check_out_date=march 14th [context] [user] i need to find a train. [system] which city will you be departing from and on which date? [user] i need ticket from anaheim, ca for the 14th. [system] what is your destination? [user] headed to lax. [system] there is a train departing at 6:30 am for a total of $32. [user] do you have any other conditionally refundable options for one passenger. [system] there is a train departing at 6:40 am for a total of $36. [user] okay, sounds good. i also need a home to stay at. [system] there is a home located at 1020 south figueroa street with a rating of 4.1. [user] that one sounds good. [system] would you like me to reserve it? [user] not at this moment. that will be all.
State: [state] number_of_adults=none has_laundry_service=none check_in_date=none where_to=lax rating=none check_out_date=none