[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month destination_city=sd origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) american airlines c) delta airlines d) british airways e) air france f) united airlines g) air canada h) alaska airlines departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy passengers=b of possible values a) 2 b) 1 c) 4 d) 3 [context] [user] hello! please can you find me a flight with one-way trip?
State: [state] return_date=none destination_city=none origin_city=none refundable=none inbound_departure_time=none outbound_departure_time=none airlines=none departure_date=none seating_class=none passengers=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=a of possible values a) southwest airlines b) british airways c) air france d) air canada e) american airlines f) alaska airlines g) delta airlines h) united airlines destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy outbound_departure_time=3:10 pm [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy.
State: [state] origin_city=portland, or refundable=none departure_date=the 4th inbound_departure_time=none passengers=none airlines=none destination_city=none return_date=none seating_class=d outbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month airlines=d of possible values a) delta airlines b) american airlines c) alaska airlines d) southwest airlines e) air canada f) british airways g) united airlines h) air france passengers=d of possible values a) 4 b) 3 c) 2 d) 1 seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy return_date=9th of this month [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc.
State: [state] refundable=none outbound_departure_time=none origin_city=portland, or destination_city=vancouver bc inbound_departure_time=none departure_date=the 4th airlines=none passengers=none seating_class=b return_date=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business inbound_departure_time=8:25 pm passengers=c of possible values a) 2 b) 3 c) 1 d) 4 airlines=d of possible values a) air france b) british airways c) delta airlines d) southwest airlines e) united airlines f) american airlines g) alaska airlines h) air canada destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month refundable=b of possible values a) false b) true return_date=9th of this month [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight?
State: [state] origin_city=portland, or seating_class=b inbound_departure_time=none passengers=none airlines=none destination_city=vancouver bc outbound_departure_time=none departure_date=the 4th refundable=none return_date=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] passengers=a of possible values a) 1 b) 4 c) 2 d) 3 inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month airlines=g of possible values a) delta airlines b) united airlines c) air canada d) british airways e) air france f) alaska airlines g) southwest airlines h) american airlines origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people
State: [state] passengers=b inbound_departure_time=none return_date=none destination_city=vancouver bc outbound_departure_time=none refundable=none departure_date=the 4th airlines=h origin_city=portland, or seating_class=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=b of possible values a) 2 b) 3 c) 1 d) 4 e) 5 origin=vegas departure_date=3rd of this month destination=lax departure_time=11:50 am fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me.
State: [state] group_size=d origin=portland, or departure_date=none destination=vancouver bc departure_time=none fare_type=dontcare

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 2 d) 3 destination_city=sd airlines=f of possible values a) air france b) united airlines c) american airlines d) air canada e) delta airlines f) southwest airlines g) alaska airlines h) british airways departure_date=6th of this month return_date=9th of this month [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me.
State: [state] refundable=none seating_class=d origin_city=portland, or outbound_departure_time=6:20 am inbound_departure_time=none passengers=b destination_city=vancouver bc airlines=c departure_date=the 4th return_date=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=b of possible values a) economy extra b) economy c) flexible origin=vegas destination=lax departure_date=3rd of this month group_size=c of possible values a) 5 b) 1 c) 3 d) 4 e) 2 departure_time=11:50 am [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th.
State: [state] fare_type=dontcare origin=portland, or destination=vancouver bc departure_date=the 6th group_size=d departure_time=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax departure_time=11:50 am origin=vegas group_size=b of possible values a) 4 b) 3 c) 2 d) 5 e) 1 fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus?
State: [state] destination=vancouver bc departure_time=none origin=portland, or group_size=a fare_type=dontcare departure_date=the 6th

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=b of possible values a) 2 b) 3 c) 4 d) 5 e) 1 origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month departure_time=11:50 am destination=lax [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available?
State: [state] group_size=c origin=portland, or fare_type=dontcare departure_date=the 6th departure_time=none destination=vancouver bc

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax group_size=e of possible values a) 5 b) 4 c) 2 d) 1 e) 3 fare_type=a of possible values a) economy b) flexible c) economy extra departure_date=3rd of this month origin=vegas departure_time=11:50 am [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available? [system] yup, there is one bus leaving at 8:10 am and you have economy tickets in this bus and the cost will be $44. [user] sounds good to me.
State: [state] destination=vancouver bc group_size=b fare_type=a departure_date=the 6th origin=portland, or departure_time=8:10 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month origin=vegas departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax group_size=b of possible values a) 4 b) 3 c) 2 d) 5 e) 1 [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available? [system] yup, there is one bus leaving at 8:10 am and you have economy tickets in this bus and the cost will be $44. [user] sounds good to me. [system] can i get tickets for you to travel in this bus? [user] yup! please reserve a seat for me in this bus.
State: [state] departure_date=the 6th origin=portland, or departure_time=8:10 am fare_type=b destination=vancouver bc group_size=a

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=d of possible values a) 5 b) 1 c) 2 d) 3 e) 4 fare_type=a of possible values a) economy b) flexible c) economy extra destination=lax origin=vegas departure_date=3rd of this month departure_time=11:50 am [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available? [system] yup, there is one bus leaving at 8:10 am and you have economy tickets in this bus and the cost will be $44. [user] sounds good to me. [system] can i get tickets for you to travel in this bus? [user] yup! please reserve a seat for me in this bus. [system] please can you confirm me that you wish to travel to vancouver from portland on march 6th at 8:10 am and you wish to reserved 4 economy tickets, right? [user] yup, that works for me. at which station the bus starts and ends its journey?
State: [state] group_size=e fare_type=a destination=vancouver origin=portland departure_date=march 6th departure_time=8:10 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month group_size=d of possible values a) 2 b) 5 c) 1 d) 3 e) 4 destination=lax departure_time=11:50 am origin=vegas fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available? [system] yup, there is one bus leaving at 8:10 am and you have economy tickets in this bus and the cost will be $44. [user] sounds good to me. [system] can i get tickets for you to travel in this bus? [user] yup! please reserve a seat for me in this bus. [system] please can you confirm me that you wish to travel to vancouver from portland on march 6th at 8:10 am and you wish to reserved 4 economy tickets, right? [user] yup, that works for me. at which station the bus starts and ends its journey? [system] it will start at portland bus station and will end at pacific central station and your ticket is confirmed. [user] thanks much for your help.
State: [state] departure_date=march 6th group_size=e destination=vancouver departure_time=8:10 am origin=portland fare_type=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax origin=vegas departure_time=11:50 am fare_type=c of possible values a) flexible b) economy extra c) economy departure_date=3rd of this month group_size=a of possible values a) 3 b) 5 c) 4 d) 1 e) 2 [context] [user] hello! please can you find me a flight with one-way trip? [system] sure! when is your journey? from where will you be starting your journey? [user] i'll be leaving on the 4th from portland, or and would like to travel in premium economy. [system] okay! where are you flying? [user] i'll be travelling to vancouver bc. [system] okay! the alaska airlines outbound flight will leave at 10:10 am and it has only 1 stop. the cost of the ticket will be $418. [user] which is the arrival airport of the flight? [system] the flight will arrive at yvr international airport. [user] do you have any other flights available, for i prefer american airlines and wish to book for four people [system] yup, i found 1 suitable flights. the one, american airlines outbound flight will leave at 6:20 am and it has only 1 stop. the cost of your travel will be $361. [user] sounds good to me. do you have any bus transportation to reach there. any type of tickets will be fine to me. [system] is march 4th okay for you? or otherwise when do you wish to depart? [user] i'll be departing on the 6th. [system] hey! i have 8 buses for you. do you prefer to travel in the bus that leaves at 6:50 am and you can have economy ticket and the fare will come around $46 [user] sure! which is the source and destination station of the bus? [system] the bus will start at portland bus station and it will reach at pacific central station. [user] do you have any other buses available? [system] yup, there is one bus leaving at 8:10 am and you have economy tickets in this bus and the cost will be $44. [user] sounds good to me. [system] can i get tickets for you to travel in this bus? [user] yup! please reserve a seat for me in this bus. [system] please can you confirm me that you wish to travel to vancouver from portland on march 6th at 8:10 am and you wish to reserved 4 economy tickets, right? [user] yup, that works for me. at which station the bus starts and ends its journey? [system] it will start at portland bus station and will end at pacific central station and your ticket is confirmed. [user] thanks much for your help. [system] do you need any other assistance? [user] nope, thanks a lot.
State: [state] destination=vancouver origin=portland departure_time=8:10 am fare_type=c departure_date=march 6th group_size=c