[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 class=a of possible values a) flexible b) value c) business journey_start_time=9:40 am from=washington to=chicago number_of_adults=a of possible values a) 1 b) 2 c) 4 d) 5 e) 3 date_of_journey=march 6th [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca.
State: [state] trip_protection=none class=none journey_start_time=none from=none to=fresno, ca number_of_adults=none date_of_journey=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] number_of_adults=d of possible values a) 5 b) 2 c) 3 d) 1 e) 4 from=washington to=chicago journey_start_time=9:40 am class=a of possible values a) flexible b) value c) business trip_protection=a of possible values a) true b) false date_of_journey=march 6th [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego.
State: [state] number_of_adults=none from=san diego to=fresno, ca journey_start_time=none class=none trip_protection=none date_of_journey=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] number_of_adults=e of possible values a) 3 b) 5 c) 4 d) 2 e) 1 journey_start_time=9:40 am to=chicago trip_protection=a of possible values a) true b) false date_of_journey=march 6th class=c of possible values a) business b) value c) flexible from=washington [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego. [system] ok, and which date were you thinking? [user] how about tuesday next week? also please make sure the tickets are conditionally refundable.
State: [state] number_of_adults=none journey_start_time=none to=fresno, ca trip_protection=none date_of_journey=tuesday next week class=b from=san diego

[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) business b) value c) flexible date_of_journey=march 6th trip_protection=a of possible values a) true b) false journey_start_time=9:40 am number_of_adults=e of possible values a) 2 b) 4 c) 3 d) 5 e) 1 from=washington to=chicago [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego. [system] ok, and which date were you thinking? [user] how about tuesday next week? also please make sure the tickets are conditionally refundable. [system] i show a ticket for $85 departing at 6:50 am. would that work? [user] that would be good.
State: [state] class=b date_of_journey=tuesday next week trip_protection=none journey_start_time=6:50 am number_of_adults=none from=san diego to=fresno, ca

[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 to=chicago from=washington number_of_adults=a of possible values a) 1 b) 5 c) 3 d) 4 e) 2 date_of_journey=march 6th class=c of possible values a) value b) business c) flexible [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego. [system] ok, and which date were you thinking? [user] how about tuesday next week? also please make sure the tickets are conditionally refundable. [system] i show a ticket for $85 departing at 6:50 am. would that work? [user] that would be good. [system] should we book now? [user] no! i was just looking for information.
State: [state] journey_start_time=6:50 am trip_protection=none to=fresno, ca from=san diego number_of_adults=none date_of_journey=tuesday next week class=a

[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 check_in_date=2nd of march where_to=san francisco has_laundry_service=b of possible values a) false b) true number_of_adults=c of possible values a) 2 b) 4 c) 5 d) 1 e) 3 check_out_date=march 14th [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego. [system] ok, and which date were you thinking? [user] how about tuesday next week? also please make sure the tickets are conditionally refundable. [system] i show a ticket for $85 departing at 6:50 am. would that work? [user] that would be good. [system] should we book now? [user] no! i was just looking for information. [system] oh ok. is there anything else i could help with? [user] locate a house that has laundry service available while i'm there.
State: [state] rating=none check_in_date=none where_to=fresno, ca has_laundry_service=b number_of_adults=none check_out_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] check_out_date=march 14th rating=4.3 number_of_adults=e of possible values a) 1 b) 4 c) 2 d) 3 e) 5 check_in_date=2nd of march where_to=san francisco has_laundry_service=a of possible values a) true b) false [context] [user] locate the train schedule, i would like to get details to catch a train to fresno, ca. [system] sure thing. which city would you like to depart from? [user] i would really like to leave from san diego. [system] ok, and which date were you thinking? [user] how about tuesday next week? also please make sure the tickets are conditionally refundable. [system] i show a ticket for $85 departing at 6:50 am. would that work? [user] that would be good. [system] should we book now? [user] no! i was just looking for information. [system] oh ok. is there anything else i could help with? [user] locate a house that has laundry service available while i'm there. [system] i've located a great recommendation located at 1055 van ness avenue, with a average rating of 3.8. [user] that could work out great. thanks for looking it up. that will be all for now.
State: [state] check_out_date=none rating=none number_of_adults=none check_in_date=none where_to=fresno, ca has_laundry_service=a