[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 departure_date=6th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business return_date=9th of this month destination_city=sd outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) air france c) delta airlines d) united airlines e) british airways f) air canada g) american airlines h) alaska airlines origin_city=las vegas passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm [context] [user] i need a round trip flight leaving on the 5th of this month.
State: [state] refundable=none departure_date=5th of this month seating_class=none return_date=none destination_city=none outbound_departure_time=none airlines=none origin_city=none passengers=none inbound_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] seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy inbound_departure_time=8:25 pm airlines=h of possible values a) alaska airlines b) air france c) delta airlines d) british airways e) air canada f) united airlines g) american airlines h) southwest airlines origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month refundable=a of possible values a) true b) false [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl.
State: [state] seating_class=none inbound_departure_time=none airlines=none origin_city=phoenix, az destination_city=atl outbound_departure_time=none return_date=the 9th passengers=none departure_date=5th of this month refundable=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) economy b) premium economy c) first class d) business origin_city=las vegas passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=c of possible values a) american airlines b) british airways c) southwest airlines d) alaska airlines e) delta airlines f) air france g) air canada h) united airlines inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month refundable=b of possible values a) false b) true destination_city=sd [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else?
State: [state] outbound_departure_time=none seating_class=none origin_city=phoenix, az passengers=none airlines=none inbound_departure_time=none departure_date=5th of this month return_date=the 9th refundable=none destination_city=atl

[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) economy c) business d) premium economy outbound_departure_time=3:10 pm airlines=c of possible values a) united airlines b) alaska airlines c) southwest airlines d) british airways e) american airlines f) air canada g) delta airlines h) air france refundable=b of possible values a) false b) true destination_city=sd passengers=a of possible values a) 1 b) 3 c) 2 d) 4 origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets.
State: [state] seating_class=none outbound_departure_time=11:55 am airlines=g refundable=none destination_city=atl passengers=c origin_city=phoenix, az departure_date=5th of this month inbound_departure_time=6:55 pm return_date=the 9th

[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 passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=g of possible values a) united airlines b) british airways c) american airlines d) air canada e) delta airlines f) air france g) southwest airlines h) alaska airlines return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false departure_date=6th of this month [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive?
State: [state] outbound_departure_time=11:55 am passengers=b airlines=e return_date=march 9th inbound_departure_time=6:55 pm seating_class=d origin_city=phoenix destination_city=atl refundable=none departure_date=5th of this month

[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 pickup_location=port authority station pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th dropoff_date=next thursday [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too.
State: [state] pickup_city=none pickup_location=none pickup_time=none type=none pickup_date=none dropoff_date=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=a of possible values a) standard b) compact c) full-size dropoff_date=next thursday pickup_city=new york pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday.
State: [state] type=none dropoff_date=none pickup_city=none pickup_time=4 o"clock in the evening pickup_date=next wednesday 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] dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th pickup_city=new york [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday. [system] you want to return the car on march 9th? [user] i need it until the 8th.
State: [state] dropoff_date=the 8th type=none pickup_time=4 o"clock in the evening pickup_location=none pickup_date=next wednesday pickup_city=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_location=port authority station pickup_date=march 4th type=c of possible values a) full-size b) compact c) standard pickup_city=new york pickup_time=10:30 in the morning [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday. [system] you want to return the car on march 9th? [user] i need it until the 8th. [system] do you want a standard or full-size vehicle? do you want to pick it up at hartsfield-jackson international airport? [user] yes, i want a small car.
State: [state] dropoff_date=the 8th pickup_location=hartsfield-jackson international airport pickup_date=next wednesday type=b pickup_city=none pickup_time=4 o"clock 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] pickup_location=port authority station type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th dropoff_date=next thursday pickup_time=10:30 in the morning pickup_city=new york [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday. [system] you want to return the car on march 9th? [user] i need it until the 8th. [system] do you want a standard or full-size vehicle? do you want to pick it up at hartsfield-jackson international airport? [user] yes, i want a small car. [system] please confirm, picking up compact car at hartsfield-jackson international airport on march 6th at 4 pm. the car is to be returned on march 8th. [user] that is great. what kind of car is it?
State: [state] pickup_location=hartsfield-jackson international airport type=b pickup_date=march 6th dropoff_date=march 8th pickup_time=4 o"clock in the evening pickup_city=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] pickup_date=march 4th pickup_location=port authority station type=b of possible values a) compact b) standard c) full-size pickup_time=10:30 in the morning dropoff_date=next thursday pickup_city=new york [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday. [system] you want to return the car on march 9th? [user] i need it until the 8th. [system] do you want a standard or full-size vehicle? do you want to pick it up at hartsfield-jackson international airport? [user] yes, i want a small car. [system] please confirm, picking up compact car at hartsfield-jackson international airport on march 6th at 4 pm. the car is to be returned on march 8th. [user] that is great. what kind of car is it? [system] your gti car has been reserved. [user] thanks for your help.
State: [state] pickup_date=march 6th pickup_location=hartsfield-jackson international airport type=a pickup_time=4 o"clock in the evening dropoff_date=march 8th pickup_city=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=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york dropoff_date=next thursday pickup_location=port authority station [context] [user] i need a round trip flight leaving on the 5th of this month. [system] where are you leaving from? when are you coming back? where are you going? [user] i am leaving phoenix, az on the 9th for atl. [system] i found 4 options including american airlines leaving at 11:25 pm. the return flight leaves at 11:40 am. the ticket cost is $235. [user] anything else? [system] delta airlines has a flight leaving at 11:55 am, the returning flight leaves at 6:55 pm. the total cost is $250. [user] that will be perfect. i need 2 tickets. [system] please confirm, leaving phoenix for atlanta on delta airlines on march 5th at 11:55 am. the return flight is march 9th at 6:55 pm. you have reserved 2 tickets in economy. [user] perfect. what airport does the plane leave from? when does the return flight arrive? [system] the tickets are confirmed. the return flight arrives at 8:07 pm and leaves from sky harbor international airport. [user] please reserve a car too. [system] what time? do you want to pick it up on march 5th? [user] i want to pick it up around 4 o"clock in the evening. i'll need the car until next wednesday. [system] you want to return the car on march 9th? [user] i need it until the 8th. [system] do you want a standard or full-size vehicle? do you want to pick it up at hartsfield-jackson international airport? [user] yes, i want a small car. [system] please confirm, picking up compact car at hartsfield-jackson international airport on march 6th at 4 pm. the car is to be returned on march 8th. [user] that is great. what kind of car is it? [system] your gti car has been reserved. [user] thanks for your help. [system] anything else? [user] no, that is all.
State: [state] type=c pickup_time=4 o"clock in the evening pickup_date=march 6th pickup_city=none dropoff_date=march 8th pickup_location=hartsfield-jackson international airport