[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 return_date=the 13th seating_class=a of possible values a) economy b) first class c) premium economy d) business passengers=c of possible values a) 2 b) 4 c) 1 d) 3 origin=seattle departure_date=9th of this month airlines=b of possible values a) air canada b) delta airlines c) alaska airlines d) air france e) southwest airlines f) american airlines g) british airways h) united airlines [context] [user] i need a one way flight on southwest airlines.
State: [state] destination=none return_date=none seating_class=none passengers=none origin=none departure_date=none airlines=e

[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] passengers=b of possible values a) 3 b) 1 c) 2 d) 4 return_date=the 13th destination=sf airlines=h of possible values a) american airlines b) air france c) british airways d) southwest airlines e) air canada f) united airlines g) alaska airlines h) delta airlines origin=seattle seating_class=c of possible values a) premium economy b) first class c) economy d) business departure_date=9th of this month [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week.
State: [state] passengers=none return_date=none destination=none airlines=d origin=san francisco seating_class=none departure_date=friday next week

[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] passengers=a of possible values a) 1 b) 4 c) 2 d) 3 destination=sf departure_date=9th of this month origin=seattle seating_class=a of possible values a) economy b) first class c) premium economy d) business return_date=the 13th airlines=b of possible values a) southwest airlines b) delta airlines c) united airlines d) air canada e) alaska airlines f) american airlines g) air france h) british airways [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th.
State: [state] passengers=none destination=san diego departure_date=the 10th origin=san francisco seating_class=none return_date=none airlines=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] departure_date=9th of this month destination=sf return_date=the 13th airlines=d of possible values a) american airlines b) united airlines c) southwest airlines d) delta airlines e) british airways f) air france g) air canada h) alaska airlines origin=seattle passengers=d of possible values a) 2 b) 4 c) 3 d) 1 seating_class=d of possible values a) business b) first class c) premium economy d) economy [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march.
State: [state] departure_date=the 10th destination=san diego return_date=none airlines=c origin=san francisco passengers=none seating_class=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] to_location=lax travelers=b of possible values a) 2 b) 4 c) 1 d) 5 e) 3 leaving_date=1st of march leaving_time=8:40 am from_location=san francisco [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march.
State: [state] to_location=san diego travelers=none leaving_date=1st of march leaving_time=none from_location=san francisco

[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_date=1st of march to_location=lax from_location=san francisco travelers=d of possible values a) 3 b) 1 c) 2 d) 4 e) 5 leaving_time=8:40 am [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station?
State: [state] leaving_date=1st of march to_location=san diego from_location=san francisco travelers=none leaving_time=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_date=1st of march to_location=lax travelers=a of possible values a) 4 b) 2 c) 5 d) 3 e) 1 leaving_time=8:40 am from_location=san francisco [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station? [system] the departing station is salesforce transit center. [user] and the arrival station?
State: [state] leaving_date=1st of march to_location=san diego travelers=none leaving_time=none from_location=san francisco

[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_date=1st of march 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 [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station? [system] the departing station is salesforce transit center. [user] and the arrival station? [system] the arrival destination is santa fe depot. [user] please reserve the bus for 4 people.
State: [state] leaving_date=1st of march from_location=san francisco travelers=d leaving_time=11 am to_location=san diego

[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=a of possible values a) 4 b) 3 c) 5 d) 2 e) 1 from_location=san francisco leaving_time=8:40 am leaving_date=1st of march to_location=lax [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station? [system] the departing station is salesforce transit center. [user] and the arrival station? [system] the arrival destination is santa fe depot. [user] please reserve the bus for 4 people. [system] please confirm the tickets for 4 people leaving san francisco for san diego on march 1st at 11 am. [user] that is great.
State: [state] travelers=a from_location=san francisco leaving_time=11 am leaving_date=1st of march to_location=san diego

[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 to_location=lax from_location=san francisco travelers=e of possible values a) 2 b) 3 c) 1 d) 5 e) 4 leaving_date=1st of march [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station? [system] the departing station is salesforce transit center. [user] and the arrival station? [system] the arrival destination is santa fe depot. [user] please reserve the bus for 4 people. [system] please confirm the tickets for 4 people leaving san francisco for san diego on march 1st at 11 am. [user] that is great. [system] your ticket is booked. [user] thank you very much.
State: [state] leaving_time=11 am to_location=san diego from_location=san francisco travelers=e leaving_date=1st 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 from_location=san francisco travelers=e of possible values a) 3 b) 2 c) 5 d) 1 e) 4 to_location=lax leaving_date=1st of march [context] [user] i need a one way flight on southwest airlines. [system] which date and where do you want to depart? [user] i would like to leave from san francisco on friday next week. [system] where will you be going? [user] i want to travel to san diego on the 10th. [system] there is 1 flight on southwest airlines leaving at 5:10 pm with 0 stops for a price of $111. [user] can you look for a bus, too on the 1st of march. [system] there are 6. one departs at 11 am with 0 transfers for $58. [user] which bus station? [system] the departing station is salesforce transit center. [user] and the arrival station? [system] the arrival destination is santa fe depot. [user] please reserve the bus for 4 people. [system] please confirm the tickets for 4 people leaving san francisco for san diego on march 1st at 11 am. [user] that is great. [system] your ticket is booked. [user] thank you very much. [system] do you need help with anything else? [user] no, i am good.
State: [state] leaving_time=11 am from_location=san francisco travelers=e to_location=san diego leaving_date=1st of march