[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 seating_class=c of possible values a) business b) first class c) economy d) premium economy airlines=c of possible values a) british airways b) southwest airlines c) delta airlines d) united airlines e) air france f) air canada g) american airlines h) alaska airlines passengers=a of possible values a) 1 b) 4 c) 2 d) 3 [context] [user] i need a one flight for the 13th of this month.
State: [state] destination=none origin=none departure_date=13th of this month return_date=none seating_class=none airlines=none passengers=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] passengers=c of possible values a) 2 b) 3 c) 1 d) 4 origin=seattle return_date=the 13th seating_class=d of possible values a) first class b) business c) premium economy d) economy departure_date=9th of this month destination=sf airlines=h of possible values a) air canada b) southwest airlines c) united airlines d) british airways e) air france f) american airlines g) alaska airlines h) delta airlines [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas.
State: [state] passengers=none origin=none return_date=none seating_class=none departure_date=13th of this month destination=vegas airlines=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] departure_date=9th of this month seating_class=c of possible values a) first class b) business c) economy d) premium economy passengers=c of possible values a) 4 b) 3 c) 1 d) 2 destination=sf return_date=the 13th origin=seattle airlines=g of possible values a) air france b) alaska airlines c) british airways d) united airlines e) american airlines f) southwest airlines g) delta airlines h) air canada [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines?
State: [state] departure_date=13th of this month seating_class=d passengers=none destination=vegas return_date=none origin=san diego airlines=b

[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 airlines=e of possible values a) southwest airlines b) united airlines c) american airlines d) air canada e) delta airlines f) air france g) alaska airlines h) british airways seating_class=b of possible values a) premium economy b) economy c) first class d) business return_date=the 13th origin=seattle passengers=a of possible values a) 1 b) 2 c) 4 d) 3 departure_date=9th of this month [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive?
State: [state] destination=vegas airlines=g seating_class=a return_date=none origin=san diego passengers=none departure_date=13th of this month

[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=c of possible values a) business b) first class c) economy d) premium economy destination=sf passengers=d of possible values a) 4 b) 2 c) 3 d) 1 return_date=the 13th departure_date=9th of this month airlines=g of possible values a) air france b) air canada c) british airways d) american airlines e) alaska airlines f) southwest airlines g) delta airlines h) united airlines origin=seattle [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive? [system] the flight will arrive at mccarran international airport at 7:44 am. [user] okay thanks. can you make a search for busses headed that way? i need a ticket for one and will be leaving sometime on sunday this week.
State: [state] seating_class=d destination=vegas passengers=none return_date=none departure_date=13th of this month airlines=e origin=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] from_location=san francisco leaving_date=1st of march travelers=d of possible values a) 1 b) 2 c) 3 d) 4 e) 5 to_location=lax leaving_time=8:40 am [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive? [system] the flight will arrive at mccarran international airport at 7:44 am. [user] okay thanks. can you make a search for busses headed that way? i need a ticket for one and will be leaving sometime on sunday this week.
State: [state] from_location=san diego leaving_date=sunday this week travelers=a to_location=vegas 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] travelers=d of possible values a) 5 b) 2 c) 1 d) 4 e) 3 from_location=san francisco to_location=lax leaving_date=1st of march leaving_time=8:40 am [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive? [system] the flight will arrive at mccarran international airport at 7:44 am. [user] okay thanks. can you make a search for busses headed that way? i need a ticket for one and will be leaving sometime on sunday this week. [system] okay no problem. i found 1 bus for you. the bus is departing at 6:50 pm and has 0 transfers. your total ticket cost will be $41. [user] okay, that sounds good. go ahead and reserve a seat for me.
State: [state] travelers=c from_location=san diego to_location=vegas leaving_date=sunday this week leaving_time=6:50 pm

[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_time=8:40 am leaving_date=1st of march travelers=a of possible values a) 4 b) 3 c) 1 d) 2 e) 5 from_location=san francisco [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive? [system] the flight will arrive at mccarran international airport at 7:44 am. [user] okay thanks. can you make a search for busses headed that way? i need a ticket for one and will be leaving sometime on sunday this week. [system] okay no problem. i found 1 bus for you. the bus is departing at 6:50 pm and has 0 transfers. your total ticket cost will be $41. [user] okay, that sounds good. go ahead and reserve a seat for me. [system] no problem. i just need you to confirm the following for me: you want to purchase 1 bus ticket from san diego to las vegas for march 3rd at 6:50 pm. correct? [user] yeah, that works for me. can you tell me what station the bus leaves from?
State: [state] to_location=las vegas leaving_time=6:50 pm leaving_date=march 3rd travelers=c from_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] to_location=lax leaving_time=8:40 am from_location=san francisco travelers=a of possible values a) 4 b) 2 c) 1 d) 5 e) 3 leaving_date=1st of march [context] [user] i need a one flight for the 13th of this month. [system] where are you planning to go? [user] i need to a flight out to vegas. [system] okay, can you tell which city you are departing from? [user] i'm flying out of san diego. can you find me premium economy class tickets with alaska airlines? [system] i found 1 flight for you. there is a flight taking of rom alaska airlines at 6:30 am with 0 stops. the total ticket cost is $150. [user] what airport is it flying to and what time will it arrive? [system] the flight will arrive at mccarran international airport at 7:44 am. [user] okay thanks. can you make a search for busses headed that way? i need a ticket for one and will be leaving sometime on sunday this week. [system] okay no problem. i found 1 bus for you. the bus is departing at 6:50 pm and has 0 transfers. your total ticket cost will be $41. [user] okay, that sounds good. go ahead and reserve a seat for me. [system] no problem. i just need you to confirm the following for me: you want to purchase 1 bus ticket from san diego to las vegas for march 3rd at 6:50 pm. correct? [user] yeah, that works for me. can you tell me what station the bus leaves from? [system] the bus will be leaving from santa fe depot. your ticket has been purchased. enjoy your trip! [user] thanks a lot. that's all i need.
State: [state] to_location=las vegas leaving_time=6:50 pm from_location=san diego travelers=c leaving_date=march 3rd