[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th seating_class=b of possible values a) business b) economy c) premium economy d) first class destination=sf airlines=g of possible values a) alaska airlines b) british airways c) air canada d) air france e) united airlines f) american airlines g) delta airlines h) southwest airlines origin=seattle passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=9th of this month [context] [user] i need to find a one way flight.
State: [state] return_date=none seating_class=none destination=none airlines=none origin=none passengers=none departure_date=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] origin=seattle return_date=the 13th departure_date=9th of this month airlines=g of possible values a) air canada b) united airlines c) british airways d) alaska airlines e) southwest airlines f) american airlines g) delta airlines h) air france destination=sf passengers=a of possible values a) 1 b) 4 c) 3 d) 2 seating_class=b of possible values a) business b) economy c) first class d) premium economy [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city.
State: [state] origin=none return_date=none departure_date=none airlines=f destination=new york city passengers=none seating_class=d

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] destination=sf passengers=d of possible values a) 4 b) 2 c) 3 d) 1 return_date=the 13th airlines=b of possible values a) southwest airlines b) delta airlines c) alaska airlines d) air canada e) air france f) american airlines g) united airlines h) british airways departure_date=9th of this month origin=seattle seating_class=b of possible values a) premium economy b) economy c) first class d) business [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th.
State: [state] destination=new york city passengers=none return_date=none airlines=f departure_date=the 9th origin=philly seating_class=a

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] destination=sf origin=seattle departure_date=9th of this month return_date=the 13th passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=d of possible values a) alaska airlines b) united airlines c) british airways d) delta airlines e) air france f) southwest airlines g) air canada h) american airlines seating_class=b of possible values a) business b) economy c) premium economy d) first class [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month.
State: [state] destination=new york city origin=philly departure_date=the 9th return_date=none passengers=none airlines=h seating_class=c

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco leaving_time=8:40 am leaving_date=1st of march travelers=e of possible values a) 3 b) 2 c) 5 d) 1 e) 4 to_location=lax [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month.
State: [state] from_location=philly leaving_time=none leaving_date=14th of this month travelers=none to_location=new york city

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco leaving_date=1st of march leaving_time=8:40 am to_location=lax travelers=c of possible values a) 1 b) 5 c) 4 d) 3 e) 2 [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at.
State: [state] from_location=philly leaving_date=14th of this month leaving_time=none to_location=new york city travelers=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am travelers=d of possible values a) 2 b) 1 c) 5 d) 4 e) 3 to_location=lax leaving_date=1st of march from_location=san francisco [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us.
State: [state] leaving_time=none travelers=a to_location=new york city leaving_date=13th of march from_location=philly

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco travelers=c of possible values a) 1 b) 3 c) 4 d) 2 e) 5 to_location=lax leaving_date=1st of march leaving_time=8:40 am [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us. [system] yes i have found 7 buses. one costs $23 with 0 transfers and leaves at 9:50 am. [user] that sounds great.
State: [state] from_location=philly travelers=d to_location=new york city leaving_date=13th of march leaving_time=9:50 am

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] travelers=b of possible values a) 1 b) 4 c) 5 d) 3 e) 2 leaving_time=8:40 am from_location=san francisco leaving_date=1st of march to_location=lax [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us. [system] yes i have found 7 buses. one costs $23 with 0 transfers and leaves at 9:50 am. [user] that sounds great. [system] anything else i can do. [user] yes, i would like to reserve the bus.
State: [state] travelers=e leaving_time=9:50 am from_location=philly leaving_date=13th of march to_location=new york city

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco travelers=d of possible values a) 3 b) 1 c) 5 d) 4 e) 2 leaving_time=8:40 am to_location=lax leaving_date=1st of march [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us. [system] yes i have found 7 buses. one costs $23 with 0 transfers and leaves at 9:50 am. [user] that sounds great. [system] anything else i can do. [user] yes, i would like to reserve the bus. [system] so you would like me to reserve a bus on march 13th for 2 people that leaves philadelphia at 9:50 am going to new york? [user] yes. what bus station will be arriving.
State: [state] from_location=philadelphia travelers=e leaving_time=9:50 am to_location=new york leaving_date=13th of march

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am leaving_date=1st of march travelers=b of possible values a) 2 b) 4 c) 3 d) 1 e) 5 to_location=lax from_location=san francisco [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us. [system] yes i have found 7 buses. one costs $23 with 0 transfers and leaves at 9:50 am. [user] that sounds great. [system] anything else i can do. [user] yes, i would like to reserve the bus. [system] so you would like me to reserve a bus on march 13th for 2 people that leaves philadelphia at 9:50 am going to new york? [user] yes. what bus station will be arriving. [system] you will be arriving at port authority station. your reservations have been make. [user] thanks for everything.
State: [state] leaving_time=9:50 am leaving_date=13th of march travelers=a to_location=new york from_location=philadelphia

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco leaving_date=1st of march travelers=b of possible values a) 5 b) 4 c) 2 d) 3 e) 1 to_location=lax [context] [user] i need to find a one way flight. [system] what is your destination? [user] please find me a premium economy ticket with american airlines going to new york city. [system] what city will you be traveling from and when? [user] i am looking to leave from philly on the 9th. [system] i have found 1 flight with american airlines with 0 stops. it leaves at 5:35 pm and cost $100. [user] i need help finding a bus going there on the 14th of this month. [system] i have found a bus that departs at 8:30 am with 0 transfers. it costs $20. [user] what is the name of the bust stations i will be departing from and arriving at. [system] you will depart from intercity terminal and will arrive at port authority station. [user] is there any others for 13th of march. there will be 2 of us. [system] yes i have found 7 buses. one costs $23 with 0 transfers and leaves at 9:50 am. [user] that sounds great. [system] anything else i can do. [user] yes, i would like to reserve the bus. [system] so you would like me to reserve a bus on march 13th for 2 people that leaves philadelphia at 9:50 am going to new york? [user] yes. what bus station will be arriving. [system] you will be arriving at port authority station. your reservations have been make. [user] thanks for everything. [system] is there anything else i can help with? [user] no, i am all set. thanks.
State: [state] leaving_time=9:50 am from_location=philadelphia leaving_date=13th of march travelers=c to_location=new york