[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 trip_protection=b of possible values a) false b) true journey_start_time=9:40 am class=c of possible values a) value b) business c) flexible from=washington to=chicago number_of_adults=d of possible values a) 3 b) 5 c) 4 d) 1 e) 2 [context] [user] could you look a locomotive for me? i require 1 spot.
State: [state] date_of_journey=none trip_protection=none journey_start_time=none class=none from=none to=none number_of_adults=d

[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) 2 b) 5 c) 4 d) 1 e) 3 from=washington date_of_journey=march 6th journey_start_time=9:40 am to=chicago class=c of possible values a) business b) value c) flexible trip_protection=b of possible values a) false b) true [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city.
State: [state] number_of_adults=d from=new york city date_of_journey=none journey_start_time=none to=none 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] from=washington class=b of possible values a) value b) flexible c) business date_of_journey=march 6th journey_start_time=9:40 am trip_protection=a of possible values a) true b) false to=chicago number_of_adults=a of possible values a) 1 b) 2 c) 5 d) 4 e) 3 [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city. [system] what day would you like to depart, and to what metropolis will you head to? [user] get me tickets for later today that are headed to philly.
State: [state] from=new york city class=none date_of_journey=later today journey_start_time=none trip_protection=none to=philly number_of_adults=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] to=chicago 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 number_of_adults=d of possible values a) 2 b) 5 c) 3 d) 1 e) 4 [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city. [system] what day would you like to depart, and to what metropolis will you head to? [user] get me tickets for later today that are headed to philly. [system] what do you think about the locomotive leaving at 7:40 am, which costs $54? [user] that's fine with me.
State: [state] to=philly from=new york city date_of_journey=later today class=none trip_protection=none journey_start_time=7:40 am number_of_adults=d

[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 journey_start_time=9:40 am from=washington to=chicago class=a of possible values a) flexible b) value c) business number_of_adults=b of possible values a) 2 b) 1 c) 3 d) 5 e) 4 date_of_journey=march 6th [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city. [system] what day would you like to depart, and to what metropolis will you head to? [user] get me tickets for later today that are headed to philly. [system] what do you think about the locomotive leaving at 7:40 am, which costs $54? [user] that's fine with me. [system] would you like me to reserve tickets? [user] nope, i do not intend to reserve tickets for now.
State: [state] trip_protection=none journey_start_time=7:40 am from=new york city to=philly class=none number_of_adults=b date_of_journey=later today

[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 rating=4.3 check_in_date=2nd of march number_of_adults=a of possible values a) 5 b) 3 c) 1 d) 4 e) 2 where_to=san francisco [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city. [system] what day would you like to depart, and to what metropolis will you head to? [user] get me tickets for later today that are headed to philly. [system] what do you think about the locomotive leaving at 7:40 am, which costs $54? [user] that's fine with me. [system] would you like me to reserve tickets? [user] nope, i do not intend to reserve tickets for now. [system] could i assist with something else? [user] i'd like to look for a residence to live there.
State: [state] check_out_date=none has_laundry_service=none rating=none check_in_date=none number_of_adults=none where_to=philly

[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] has_laundry_service=a of possible values a) true b) false where_to=san francisco check_out_date=march 14th rating=4.3 number_of_adults=d of possible values a) 2 b) 3 c) 1 d) 5 e) 4 check_in_date=2nd of march [context] [user] could you look a locomotive for me? i require 1 spot. [system] what metropolis do you intend to leave from? [user] i'm searching for tickets departing new york city. [system] what day would you like to depart, and to what metropolis will you head to? [user] get me tickets for later today that are headed to philly. [system] what do you think about the locomotive leaving at 7:40 am, which costs $54? [user] that's fine with me. [system] would you like me to reserve tickets? [user] nope, i do not intend to reserve tickets for now. [system] could i assist with something else? [user] i'd like to look for a residence to live there. [system] there is a lovely residence situated at 1 logan square with a 4.5 rating. [user] that residence is lovely; that is all.
State: [state] has_laundry_service=none where_to=philly check_out_date=none rating=none number_of_adults=none check_in_date=none