[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=f of possible values a) united airlines b) delta airlines c) alaska airlines d) british airways e) air france f) southwest airlines g) air canada h) american airlines destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class departure_date=6th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month.
State: [state] return_date=14th of this month airlines=b destination_city=none origin_city=none seating_class=none departure_date=none passengers=none refundable=none inbound_departure_time=none 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business inbound_departure_time=8:25 pm departure_date=6th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 airlines=f of possible values a) delta airlines b) air france c) air canada d) united airlines e) british airways f) southwest airlines g) american airlines h) alaska airlines origin_city=las vegas refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month.
State: [state] outbound_departure_time=none seating_class=none inbound_departure_time=none departure_date=2nd of this month passengers=none airlines=a origin_city=paris, france refundable=none destination_city=lax return_date=14th of this month

[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] destination_city=sd airlines=f of possible values a) delta airlines b) british airways c) alaska airlines d) american airlines e) air canada f) southwest airlines g) united airlines h) air france passengers=a of possible values a) 1 b) 4 c) 2 d) 3 seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy origin_city=las vegas departure_date=6th of this month refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm return_date=9th of this month [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket?
State: [state] destination_city=lax airlines=a passengers=none seating_class=none origin_city=paris, france departure_date=2nd of this month refundable=none inbound_departure_time=none outbound_departure_time=none return_date=14th of this month

[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] airlines=f of possible values a) delta airlines b) british airways c) air france d) american airlines e) united airlines f) southwest airlines g) air canada h) alaska airlines passengers=d of possible values a) 2 b) 4 c) 3 d) 1 inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy origin_city=las vegas departure_date=6th of this month [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me?
State: [state] airlines=a passengers=none inbound_departure_time=8:25 am return_date=14th of this month destination_city=lax refundable=none outbound_departure_time=5:35 pm seating_class=none origin_city=paris, france departure_date=2nd of this month

[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 airlines=b of possible values a) alaska airlines b) southwest airlines c) american airlines d) united airlines e) air france f) delta airlines g) air canada h) british airways seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy destination_city=sd refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at?
State: [state] origin_city=paris airlines=f seating_class=a destination_city=lax refundable=none passengers=a inbound_departure_time=8:25 am departure_date=2nd of this month outbound_departure_time=5:35 pm return_date=14th of this month

[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 passengers=d of possible values a) 3 b) 2 c) 4 d) 1 departure_date=6th of this month airlines=f of possible values a) american airlines b) delta airlines c) united airlines d) air canada e) alaska airlines f) southwest airlines g) air france h) british airways origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class destination_city=sd outbound_departure_time=3:10 pm [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax?
State: [state] refundable=none passengers=d departure_date=2nd of this month airlines=b origin_city=paris inbound_departure_time=8:25 am return_date=14th of this month seating_class=a destination_city=lax outbound_departure_time=5:35 pm

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_time=10:30 in the morning pickup_city=new york type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_location=port authority station pickup_date=march 4th [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there.
State: [state] pickup_time=none pickup_city=lax type=none dropoff_date=none pickup_location=none pickup_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] inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class airlines=b of possible values a) delta airlines b) southwest airlines c) alaska airlines d) british airways e) american airlines f) united airlines g) air france h) air canada departure_date=6th of this month return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there.
State: [state] inbound_departure_time=8:25 am seating_class=c airlines=a departure_date=2nd of this month return_date=14th of this month passengers=a origin_city=paris destination_city=lax outbound_departure_time=5:35 pm refundable=none

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday pickup_date=march 4th type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning pickup_city=new york pickup_location=port authority station [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there. [system] do you want the car on march 2nd? [user] i won't need the car until the 7th of this month.
State: [state] dropoff_date=none pickup_date=7th of this month type=none pickup_time=none pickup_city=lax pickup_location=none

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] type=c of possible values a) compact b) full-size c) standard pickup_location=port authority station pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday pickup_city=new york [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there. [system] do you want the car on march 2nd? [user] i won't need the car until the 7th of this month. [system] will you need the car until march 14th? what time would you like to pick it up? [user] i should pick it up by 4:30 in the evening. i'll only need it until the 10th of march.
State: [state] type=none pickup_location=none pickup_date=7th of this month pickup_time=4:30 in the evening dropoff_date=10th of march pickup_city=lax

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york dropoff_date=next thursday pickup_date=march 4th type=c of possible values a) compact b) full-size c) standard pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there. [system] do you want the car on march 2nd? [user] i won't need the car until the 7th of this month. [system] will you need the car until march 14th? what time would you like to pick it up? [user] i should pick it up by 4:30 in the evening. i'll only need it until the 10th of march. [system] i have 6 cars available. there is a standard size car, a toyota camry available for pickup on march 7th at lax international airport. [user] yes. reserve that one for me.
State: [state] pickup_city=lax dropoff_date=10th of march pickup_date=7th of this month type=c pickup_location=lax international airport pickup_time=4:30 in the evening

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning type=c of possible values a) full-size b) compact c) standard pickup_location=port authority station pickup_city=new york [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there. [system] do you want the car on march 2nd? [user] i won't need the car until the 7th of this month. [system] will you need the car until march 14th? what time would you like to pick it up? [user] i should pick it up by 4:30 in the evening. i'll only need it until the 10th of march. [system] i have 6 cars available. there is a standard size car, a toyota camry available for pickup on march 7th at lax international airport. [user] yes. reserve that one for me. [system] you want to rent a standard size car to be picked up at 4:30 pm on march 7th at lax international airport that you will return on march 10th. is this correct? [user] yes. that is correct. what is the total cost?
State: [state] dropoff_date=10th of march pickup_date=7th of this month pickup_time=4:30 pm type=c pickup_location=lax international airport pickup_city=lax

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th [context] [user] i need a round trip flight on delta airlines, if possible. i'll need to treturn on the 14th of this month. [system] what is your city of departure, where will you be going, and when will you wnat to travel? [user] i need to fly from paris, france to lax on the 2nd of this month. [system] i found 1 flight. delta airlines has a flight that leaves at 5:35 pm and a return flight that leaves at 8:25 am. the fare is $348 [user] is this a refundable ticket? [system] the ticket is nonrefundable. [user] ok. that sounds good anyway. can you book that flight for me? [system] you want 1 economy fare seat on delta airline's flight from paris, france to los angeles on march 2nd at 5:35 pm, and the return flight on march 14th at 8:25 am. is this correct? [user] yes. that works for me. which airport does it arrive at? [system] yourticket has been booked. lax international airport is the destination airport. [user] when does the outbound flight arrive at lax? [system] the flight arrives at 0:32 am after 1 stop. [user] thanks. i also need a rental car while i'm there. [system] do you want the car on march 2nd? [user] i won't need the car until the 7th of this month. [system] will you need the car until march 14th? what time would you like to pick it up? [user] i should pick it up by 4:30 in the evening. i'll only need it until the 10th of march. [system] i have 6 cars available. there is a standard size car, a toyota camry available for pickup on march 7th at lax international airport. [user] yes. reserve that one for me. [system] you want to rent a standard size car to be picked up at 4:30 pm on march 7th at lax international airport that you will return on march 10th. is this correct? [user] yes. that is correct. what is the total cost? [system] you car is reserved. the total cost of the rental will be $93. [user] great. that's all for now.
State: [state] pickup_city=lax type=b dropoff_date=10th of march pickup_location=lax international airport pickup_time=4:30 pm pickup_date=7th of this month