[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=e of possible values a) 5 b) 3 c) 4 d) 2 e) 1 date_of_journey=march 6th journey_start_time=9:40 am from=washington trip_protection=a of possible values a) true b) false class=c of possible values a) business b) value c) flexible [context] [user] i need to get a train ticket.
State: [state] to=none number_of_adults=none date_of_journey=none journey_start_time=none from=none trip_protection=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] from=washington journey_start_time=9:40 am number_of_adults=d of possible values a) 2 b) 5 c) 4 d) 1 e) 3 date_of_journey=march 6th to=chicago class=c of possible values a) business b) value c) flexible trip_protection=a of possible values a) true b) false [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno.
State: [state] from=sfo journey_start_time=none number_of_adults=none date_of_journey=later today to=fresno class=none 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] date_of_journey=march 6th class=b of possible values a) value b) flexible c) business from=washington number_of_adults=d of possible values a) 2 b) 5 c) 4 d) 1 e) 3 to=chicago trip_protection=b of possible values a) false b) true journey_start_time=9:40 am [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat.
State: [state] date_of_journey=later today class=none from=sfo number_of_adults=d to=fresno trip_protection=none journey_start_time=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] date_of_journey=march 6th class=b of possible values a) business b) flexible c) value journey_start_time=9:40 am from=washington number_of_adults=a of possible values a) 1 b) 3 c) 2 d) 4 e) 5 trip_protection=b of possible values a) false b) true to=chicago [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat. [system] what about this one at 4 pm. it costs $70. [user] that sounds like the best option.
State: [state] date_of_journey=later today class=none journey_start_time=4 pm from=sfo number_of_adults=a trip_protection=none to=fresno

[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 date_of_journey=march 6th class=a of possible values a) flexible b) business c) value to=chicago trip_protection=b of possible values a) false b) true journey_start_time=9:40 am number_of_adults=a of possible values a) 1 b) 5 c) 2 d) 3 e) 4 [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat. [system] what about this one at 4 pm. it costs $70. [user] that sounds like the best option. [system] would you like me to book the tickets? [user] no. i don't need that right this minute.
State: [state] from=sfo date_of_journey=later today class=none to=fresno trip_protection=none journey_start_time=4 pm number_of_adults=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] where_to=san francisco rating=4.3 check_in_date=2nd of march check_out_date=march 14th has_laundry_service=b of possible values a) false b) true number_of_adults=d of possible values a) 1 b) 4 c) 2 d) 5 e) 3 [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat. [system] what about this one at 4 pm. it costs $70. [user] that sounds like the best option. [system] would you like me to book the tickets? [user] no. i don't need that right this minute. [system] can i help with something else then? [user] i need a house to stay there.
State: [state] where_to=fresno rating=none check_in_date=none check_out_date=none has_laundry_service=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] rating=4.3 number_of_adults=d of possible values a) 2 b) 1 c) 4 d) 5 e) 3 check_out_date=march 14th check_in_date=2nd of march where_to=san francisco has_laundry_service=a of possible values a) true b) false [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat. [system] what about this one at 4 pm. it costs $70. [user] that sounds like the best option. [system] would you like me to book the tickets? [user] no. i don't need that right this minute. [system] can i help with something else then? [user] i need a house to stay there. [system] i have 4 places you might like, but this one at 1055 van ness avenue is rated 3.8. [user] does it have a laundry service?
State: [state] rating=none number_of_adults=none check_out_date=none check_in_date=none where_to=fresno 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 has_laundry_service=a of possible values a) true b) false check_in_date=2nd of march number_of_adults=b of possible values a) 1 b) 5 c) 3 d) 4 e) 2 where_to=san francisco rating=4.3 [context] [user] i need to get a train ticket. [system] can you tell me which city you will be going to and when you want to travel. [user] i want to go from sfo later today. i will be going to fresno. [system] i have a train that will depart at 6:20 am and it costs $62. [user] is there anything else i could get? i need one seat. [system] what about this one at 4 pm. it costs $70. [user] that sounds like the best option. [system] would you like me to book the tickets? [user] no. i don't need that right this minute. [system] can i help with something else then? [user] i need a house to stay there. [system] i have 4 places you might like, but this one at 1055 van ness avenue is rated 3.8. [user] does it have a laundry service? [system] yes, it does have that. [user] that sounds perfect then, that will be all.
State: [state] check_out_date=none has_laundry_service=none check_in_date=none number_of_adults=none where_to=fresno rating=none