[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] departure_date=6th of this month outbound_departure_time=3:10 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 airlines=f of possible values a) british airways b) air france c) delta airlines d) alaska airlines e) american airlines f) southwest airlines g) air canada h) united airlines destination_city=sd return_date=9th of this month refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] i need you to find me round trip flights.
State: [state] departure_date=none outbound_departure_time=none passengers=none airlines=none destination_city=none return_date=none refundable=none seating_class=none origin_city=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] airlines=h of possible values a) american airlines b) delta airlines c) air canada d) alaska airlines e) air france f) united airlines g) british airways h) southwest airlines departure_date=6th of this month destination_city=sd return_date=9th of this month refundable=b of possible values a) false b) true origin_city=las vegas passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march.
State: [state] airlines=none departure_date=4th of march destination_city=sydney return_date=8th of march refundable=none origin_city=none passengers=none seating_class=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) premium economy b) first class c) business d) economy passengers=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=g of possible values a) united airlines b) british airways c) delta airlines d) american airlines e) alaska airlines f) air france g) southwest airlines h) air canada destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay.
State: [state] outbound_departure_time=none seating_class=dontcare passengers=none airlines=none destination_city=sydney refundable=none origin_city=chi-town inbound_departure_time=none return_date=8th of march departure_date=4th of march

[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 departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm airlines=c of possible values a) american airlines b) alaska airlines c) southwest airlines d) air canada e) air france f) delta airlines g) united airlines h) british airways return_date=9th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 4 c) 2 d) 3 [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great.
State: [state] origin_city=chi-town departure_date=4th of march inbound_departure_time=10:05 pm destination_city=sydney outbound_departure_time=10:35 am airlines=g return_date=8th of march seating_class=dontcare refundable=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] outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=c of possible values a) american airlines b) air canada c) southwest airlines d) air france e) alaska airlines f) british airways g) delta airlines h) united airlines departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket.
State: [state] outbound_departure_time=10:35 am refundable=none destination_city=sydney seating_class=dontcare passengers=none airlines=h departure_date=4th of march origin_city=chi-town inbound_departure_time=10:05 pm return_date=8th of march

[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 seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 airlines=h of possible values a) united airlines b) air france c) american airlines d) delta airlines e) air canada f) alaska airlines g) british airways h) southwest airlines return_date=9th of this month refundable=b of possible values a) false b) true departure_date=6th of this month origin_city=las vegas [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive?
State: [state] destination_city=sydney seating_class=dontcare outbound_departure_time=10:35 am inbound_departure_time=10:05 pm passengers=c airlines=a return_date=8th of march refundable=none departure_date=4th of march origin_city=chi-town

[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=c of possible values a) full-size b) compact c) standard pickup_location=port authority station dropoff_date=next thursday pickup_date=march 4th pickup_time=10:30 in the morning [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too?
State: [state] pickup_city=sydney type=none pickup_location=none dropoff_date=none pickup_date=none pickup_time=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_city=new york dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday.
State: [state] pickup_city=sydney dropoff_date=8th of march type=none pickup_location=none pickup_time=five pm pickup_date=next thursday

[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 pickup_city=new york pickup_date=march 4th dropoff_date=next thursday pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday. [system] i hae 4 cars that you may be interested in. there's a nice car that you can pick up at kingsford smith international airport on march 7th. it's a standard corolla. [user] how much is the cost in total?
State: [state] pickup_location=none pickup_city=sydney pickup_date=march 7th dropoff_date=8th of march pickup_time=five pm type=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 pickup_location=port authority station pickup_city=new york type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday. [system] i hae 4 cars that you may be interested in. there's a nice car that you can pick up at kingsford smith international airport on march 7th. it's a standard corolla. [user] how much is the cost in total? [system] it costs $33 in total. [user] sounds good to me. i would like to reserve this car.
State: [state] dropoff_date=8th of march pickup_date=march 7th pickup_location=kingsford smith international airport pickup_city=sydney type=b pickup_time=five 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 pickup_date=march 4th pickup_location=port authority station dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday. [system] i hae 4 cars that you may be interested in. there's a nice car that you can pick up at kingsford smith international airport on march 7th. it's a standard corolla. [user] how much is the cost in total? [system] it costs $33 in total. [user] sounds good to me. i would like to reserve this car. [system] could you confirm that you will pick up from kingsford smith international airport on march 7th at 5 pm and dropping it off on march 8th? it's a standard car. [user] sounds great.
State: [state] pickup_time=5 pm pickup_city=sydney pickup_date=march 7th pickup_location=kingsford smith international airport dropoff_date=8th of march type=b

[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_location=port authority station pickup_date=march 4th [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday. [system] i hae 4 cars that you may be interested in. there's a nice car that you can pick up at kingsford smith international airport on march 7th. it's a standard corolla. [user] how much is the cost in total? [system] it costs $33 in total. [user] sounds good to me. i would like to reserve this car. [system] could you confirm that you will pick up from kingsford smith international airport on march 7th at 5 pm and dropping it off on march 8th? it's a standard car. [user] sounds great. [system] your car was reserved. [user] thank you for helping.
State: [state] type=a dropoff_date=8th of march pickup_city=sydney pickup_time=5 pm pickup_location=kingsford smith international airport pickup_date=march 7th

[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_date=march 4th dropoff_date=next thursday type=b of possible values a) full-size b) standard c) compact pickup_time=10:30 in the morning [context] [user] i need you to find me round trip flights. [system] where are you leaving from? when will you leave and return? [user] i want to leave from sydney on 4th of march and return on 8th of march. [system] where will you leave from? [user] i want to leave from chi-town. any class is okay. [system] there is a united airlines flight which has an outbound flight that leaves at 10:35 am and the return leaves at 10:05 pm. this ticket costs $374. [user] that flight sounds great. [system] could i buy the tickets? [user] yes, i would love to buy a ticket. [system] would you confirm that you want to leave on united airlines from chicago and go to sydney on united irlines? the departure date is march 4th and the return is march 8th. this outbound flight leaves at 10:35 am and the return leaves at 10:05 pm. you need 1 economy ticket. is this correct? [user] sounds good to me. could i get a refund on the ticket? when will my return flight arrive? [system] your ticket has been confirmed. the return flight gets there at 8:12 pm. this ticket cannot be refunded. [user] would you find me a rencal cara there too? [system] would you like the car from march 4th? do you want to use the car until march 8th? what time do you need it? [user] sounds good. i would like to pick up the car around five pm and i need the car next thursday. [system] i hae 4 cars that you may be interested in. there's a nice car that you can pick up at kingsford smith international airport on march 7th. it's a standard corolla. [user] how much is the cost in total? [system] it costs $33 in total. [user] sounds good to me. i would like to reserve this car. [system] could you confirm that you will pick up from kingsford smith international airport on march 7th at 5 pm and dropping it off on march 8th? it's a standard car. [user] sounds great. [system] your car was reserved. [user] thank you for helping. [system] would i be able to assist with something else? [user] no, but thanks for helping.
State: [state] pickup_city=sydney pickup_location=kingsford smith international airport pickup_date=march 7th dropoff_date=8th of march type=b pickup_time=5 pm