[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] inbound_departure_time=8:25 pm destination_city=sd refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 4 c) 3 d) 2 airlines=c of possible values a) american airlines b) alaska airlines c) southwest airlines d) air canada e) british airways f) delta airlines g) united airlines h) air france seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month [context] [user] i'd like to find a flight to sfo.
State: [state] inbound_departure_time=none destination_city=sfo refundable=none passengers=none airlines=none seating_class=none outbound_departure_time=none origin_city=none return_date=none departure_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] return_date=9th of this month airlines=d of possible values a) air france b) delta airlines c) american airlines d) southwest airlines e) alaska airlines f) united airlines g) air canada h) british airways outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm departure_date=6th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class origin_city=las vegas refundable=b of possible values a) false b) true destination_city=sd [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax
State: [state] return_date=none airlines=none outbound_departure_time=none inbound_departure_time=none departure_date=none passengers=none seating_class=none origin_city=lax refundable=none destination_city=sfo

[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 seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy airlines=a of possible values a) southwest airlines b) air canada c) delta airlines d) united airlines e) american airlines f) british airways g) air france h) alaska airlines passengers=b of possible values a) 4 b) 1 c) 2 d) 3 origin_city=las vegas destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm return_date=9th of this month [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible.
State: [state] refundable=none seating_class=none airlines=d passengers=none origin_city=lax destination_city=sfo departure_date=march 13th outbound_departure_time=none inbound_departure_time=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] refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business passengers=a of possible values a) 1 b) 2 c) 4 d) 3 return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas departure_date=6th of this month airlines=f of possible values a) air france b) alaska airlines c) air canada d) american airlines e) delta airlines f) southwest airlines g) british airways h) united airlines [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that.
State: [state] refundable=none outbound_departure_time=8:05 am seating_class=none passengers=none return_date=none destination_city=sfo inbound_departure_time=none origin_city=lax departure_date=march 13th airlines=h

[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] seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy refundable=a of possible values a) true b) false airlines=b of possible values a) delta airlines b) southwest airlines c) british airways d) air canada e) air france f) alaska airlines g) united airlines h) american airlines outbound_departure_time=3:10 pm origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month passengers=a of possible values a) 1 b) 4 c) 2 d) 3 departure_date=6th of this month destination_city=sd [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person.
State: [state] seating_class=none refundable=none airlines=g outbound_departure_time=8:05 am origin_city=lax inbound_departure_time=none return_date=none passengers=none departure_date=march 13th destination_city=sfo

[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 travelers=c of possible values a) 1 b) 3 c) 4 d) 2 e) 5 from_location=san francisco leaving_date=1st of march [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person.
State: [state] to_location=sfo leaving_time=none travelers=a from_location=lax leaving_date=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 from_location=san francisco leaving_date=1st of march travelers=c of possible values a) 2 b) 3 c) 4 d) 5 e) 1 leaving_time=8:40 am [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th.
State: [state] to_location=sfo from_location=lax leaving_date=march 6th travelers=e 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=c of possible values a) 5 b) 2 c) 4 d) 3 e) 1 leaving_time=8:40 am from_location=san francisco to_location=lax leaving_date=1st of march [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th. [system] there is a bus that leaves at 6:20 am and it has 0 transfers. the total cost for a ticket is $53. [user] which bust station does the bus leave from and arrive at?
State: [state] travelers=e leaving_time=none from_location=lax to_location=sfo leaving_date=march 6th

[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=c of possible values a) 2 b) 1 c) 4 d) 5 e) 3 leaving_date=1st of march [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th. [system] there is a bus that leaves at 6:20 am and it has 0 transfers. the total cost for a ticket is $53. [user] which bust station does the bus leave from and arrive at? [system] the bus leaves from union station and arrives at salesforce transit center. [user] okay great. i'd like to book the flight now please.
State: [state] leaving_time=6:20 am to_location=sfo from_location=lax travelers=b leaving_date=march 6th

[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] outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false passengers=b of possible values a) 2 b) 1 c) 4 d) 3 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class airlines=h of possible values a) british airways b) alaska airlines c) air france d) united airlines e) air canada f) delta airlines g) american airlines h) southwest airlines return_date=9th of this month origin_city=las vegas departure_date=6th of this month destination_city=sd [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th. [system] there is a bus that leaves at 6:20 am and it has 0 transfers. the total cost for a ticket is $53. [user] which bust station does the bus leave from and arrive at? [system] the bus leaves from union station and arrives at salesforce transit center. [user] okay great. i'd like to book the flight now please.
State: [state] outbound_departure_time=8:05 am refundable=none passengers=none inbound_departure_time=none seating_class=none airlines=d return_date=none origin_city=lax departure_date=march 6th destination_city=sfo

[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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy return_date=9th of this month refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 3 c) 2 d) 4 inbound_departure_time=8:25 pm airlines=g of possible values a) united airlines b) air canada c) british airways d) alaska airlines e) american airlines f) delta airlines g) southwest airlines h) air france origin_city=las vegas destination_city=sd departure_date=6th of this month [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th. [system] there is a bus that leaves at 6:20 am and it has 0 transfers. the total cost for a ticket is $53. [user] which bust station does the bus leave from and arrive at? [system] the bus leaves from union station and arrives at salesforce transit center. [user] okay great. i'd like to book the flight now please. [system] sure no problem. so you'd like 1 economy ticket to the united airlines flight from los angeles to san francisco on march 6th. [user] yes that's correct
State: [state] outbound_departure_time=8:05 am seating_class=d return_date=none refundable=none passengers=a inbound_departure_time=none airlines=a origin_city=lax destination_city=sfo departure_date=march 6th

[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] seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class outbound_departure_time=3:10 pm return_date=9th of this month refundable=a of possible values a) true b) false destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month airlines=g of possible values a) united airlines b) air france c) delta airlines d) british airways e) alaska airlines f) american airlines g) southwest airlines h) air canada passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas [context] [user] i'd like to find a flight to sfo. [system] where will you be departing from? [user] i'd like to fly from lax [system] when are you planning to fly? [user] i'd like to leave on march 13th and would like to take a united airlines flight if possible. [system] i have found a united airlines flight with 1 stop leaving at 8:05 am. the total costs for a ticket is $176. [user] perfect. i like the sound of that. [system] would you like to purchase tickets? [user] not right now thanks. i'd like to look at other transport options for the same destination like a bus for 1 person. [system] will you be leaving in march 13th? [user] i'm planning to leave on march 6th. [system] there is a bus that leaves at 6:20 am and it has 0 transfers. the total cost for a ticket is $53. [user] which bust station does the bus leave from and arrive at? [system] the bus leaves from union station and arrives at salesforce transit center. [user] okay great. i'd like to book the flight now please. [system] sure no problem. so you'd like 1 economy ticket to the united airlines flight from los angeles to san francisco on march 6th. [user] yes that's correct [system] would you like help with anything else? [user] no thanks that's everything for now.
State: [state] seating_class=a outbound_departure_time=8:05 am return_date=none refundable=none destination_city=sfo inbound_departure_time=none departure_date=march 6th airlines=a passengers=c origin_city=lax