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

[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=d of possible values a) premium economy b) first class c) business d) economy passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=a of possible values a) delta airlines b) alaska airlines c) southwest airlines d) air france e) united airlines f) british airways g) air canada h) american airlines departure_date=9th of this month origin=seattle destination=sf [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia.
State: [state] return_date=none seating_class=none passengers=none airlines=none departure_date=5th of march origin=washington destination=philadelphia

[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 airlines=g of possible values a) southwest airlines b) air france c) alaska airlines d) air canada e) british airways f) united airlines g) delta airlines h) american airlines return_date=the 13th origin=seattle destination=sf passengers=a of possible values a) 1 b) 4 c) 2 d) 3 seating_class=a of possible values a) economy b) first class c) business d) premium economy [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination.
State: [state] departure_date=5th of march airlines=h return_date=none origin=washington destination=philadelphia 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] travelers=c of possible values a) 3 b) 2 c) 4 d) 1 e) 5 to_location=lax from_location=san francisco leaving_date=1st of march leaving_time=8:40 am [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination.
State: [state] travelers=none to_location=philadelphia from_location=washington leaving_date=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_time=8:40 am from_location=san francisco to_location=lax leaving_date=1st of march travelers=a of possible values a) 4 b) 2 c) 1 d) 5 e) 3 [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party.
State: [state] leaving_time=none from_location=washington to_location=philadelphia leaving_date=march 9th travelers=e

[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=a of possible values a) 4 b) 5 c) 1 d) 2 e) 3 leaving_date=1st of march leaving_time=8:40 am to_location=lax [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from?
State: [state] from_location=washington travelers=e leaving_date=march 9th leaving_time=none to_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] to_location=lax leaving_date=1st of march leaving_time=8:40 am travelers=d of possible values a) 5 b) 1 c) 2 d) 4 e) 3 from_location=san francisco [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from? [system] the origin station is designated as union station. [user] which bus station do i arrive at?
State: [state] to_location=philadelphia leaving_date=march 9th leaving_time=none travelers=e from_location=washington

[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 to_location=lax leaving_date=1st of march [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from? [system] the origin station is designated as union station. [user] which bus station do i arrive at? [system] the designated destination station is intercity terminal. [user] okay, that sounds great. i need to reserve a bus.
State: [state] travelers=d leaving_time=7:10 am from_location=washington to_location=philadelphia leaving_date=march 9th

[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=e of possible values a) 3 b) 1 c) 5 d) 2 e) 4 from_location=san francisco leaving_time=8:40 am to_location=lax leaving_date=1st of march [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from? [system] the origin station is designated as union station. [user] which bus station do i arrive at? [system] the designated destination station is intercity terminal. [user] okay, that sounds great. i need to reserve a bus. [system] please confirm the following information: i need one ticket to the bus leaving from washington and to philadelphia. the bus will depart on march 9th at 7:10 am. there are 3 people in your party. [user] yeah, that sounds great.
State: [state] travelers=a from_location=washington leaving_time=7:10 am to_location=philadelphia leaving_date=march 9th

[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 to_location=lax from_location=san francisco travelers=c of possible values a) 1 b) 5 c) 4 d) 2 e) 3 [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from? [system] the origin station is designated as union station. [user] which bus station do i arrive at? [system] the designated destination station is intercity terminal. [user] okay, that sounds great. i need to reserve a bus. [system] please confirm the following information: i need one ticket to the bus leaving from washington and to philadelphia. the bus will depart on march 9th at 7:10 am. there are 3 people in your party. [user] yeah, that sounds great. [system] your ticket is now confirmed. [user] thank you for that!
State: [state] leaving_time=7:10 am leaving_date=march 9th to_location=philadelphia from_location=washington travelers=e

[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 leaving_date=1st of march leaving_time=8:40 am travelers=b of possible values a) 2 b) 4 c) 5 d) 1 e) 3 from_location=san francisco [context] [user] i would like a one-way flight from washington, please. [system] where is your desired destination? on which date would you like to travel? [user] i want to leave on the 5th of march to philadelphia. [system] there are 3 flight which match your selection. would you like to fly with american airlines? this flight is at 8 am with 1 stop. the ticket price is $127. [user] okay, now i need a bus to that destination. [system] would you like to begin your travel on march 5th? [user] no, march 9th and i have three people in my party. [system] the bus will depart at 7:10 am and has 0 transfers. the ticket price is $27. [user] what's the station that i leave from? [system] the origin station is designated as union station. [user] which bus station do i arrive at? [system] the designated destination station is intercity terminal. [user] okay, that sounds great. i need to reserve a bus. [system] please confirm the following information: i need one ticket to the bus leaving from washington and to philadelphia. the bus will depart on march 9th at 7:10 am. there are 3 people in your party. [user] yeah, that sounds great. [system] your ticket is now confirmed. [user] thank you for that! [system] of course. is there anything else that i may help you with? [user] no, thank you.
State: [state] to_location=philadelphia leaving_date=march 9th leaving_time=7:10 am travelers=e from_location=washington