[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 pickup_time=10:30 in the morning pickup_city=new york dropoff_date=next thursday type=a of possible values a) standard b) full-size c) compact [context] [user] find for me please a rental car.
State: [state] pickup_date=none pickup_location=none pickup_time=none pickup_city=none dropoff_date=none 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] pickup_city=new york pickup_time=10:30 in the morning pickup_location=port authority station pickup_date=march 4th dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly.
State: [state] pickup_city=philly pickup_time=6:30 pm pickup_location=none pickup_date=march 2nd dropoff_date=none 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 type=b of possible values a) compact b) standard c) full-size pickup_location=port authority station pickup_time=10:30 in the morning pickup_date=march 4th pickup_city=new york [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week.
State: [state] dropoff_date=friday next week type=none pickup_location=none pickup_time=6:30 pm pickup_date=march 2nd pickup_city=philly

[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_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] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good.
State: [state] type=c pickup_time=6:30 pm pickup_date=march 2nd pickup_city=philly dropoff_date=friday next week pickup_location=intercity terminal

[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 dropoff_date=next thursday pickup_city=new york pickup_date=march 4th pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later.
State: [state] pickup_location=intercity terminal dropoff_date=friday next week pickup_city=philly pickup_date=march 2nd pickup_time=6:30 pm type=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month origin=vegas destination=lax group_size=a of possible values a) 3 b) 4 c) 2 d) 1 e) 5 [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people.
State: [state] departure_time=none fare_type=a departure_date=later today origin=none destination=philly group_size=c

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=a of possible values a) 3 b) 2 c) 5 d) 4 e) 1 departure_time=11:50 am departure_date=3rd of this month fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax origin=vegas [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave.
State: [state] group_size=b departure_time=none departure_date=later today fare_type=b destination=philly origin=ny

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=c of possible values a) flexible b) economy extra c) economy origin=vegas departure_time=11:50 am group_size=a of possible values a) 3 b) 2 c) 1 d) 5 e) 4 departure_date=3rd of this month destination=lax [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me?
State: [state] fare_type=b origin=ny departure_time=none group_size=b departure_date=later today destination=philly

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am fare_type=a of possible values a) economy b) economy extra c) flexible origin=vegas destination=lax departure_date=3rd of this month group_size=a of possible values a) 3 b) 1 c) 5 d) 2 e) 4 [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find?
State: [state] departure_time=none fare_type=b origin=ny destination=philly departure_date=later today group_size=d

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas group_size=a of possible values a) 3 b) 2 c) 1 d) 5 e) 4 destination=lax departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy departure_time=11:50 am [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find? [system] tell me your opinion about a bus that leaves at 11:30 am.cost for an economy extra ticket is $30. [user] perfect.find me a round trip flight that goes there.
State: [state] origin=ny group_size=b destination=philly departure_date=later today fare_type=b departure_time=11:30 am

[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 passengers=c of possible values a) 4 b) 3 c) 1 d) 2 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month airlines=c of possible values a) delta airlines b) alaska airlines c) southwest airlines d) american airlines e) united airlines f) air france g) british airways h) air canada destination_city=sd [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find? [system] tell me your opinion about a bus that leaves at 11:30 am.cost for an economy extra ticket is $30. [user] perfect.find me a round trip flight that goes there.
State: [state] origin_city=ny passengers=d inbound_departure_time=none outbound_departure_time=none seating_class=none departure_date=none refundable=none return_date=none airlines=none destination_city=philly

[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 departure_date=6th of this month airlines=e of possible values a) air canada b) american airlines c) air france d) united airlines e) southwest airlines f) british airways g) delta airlines h) alaska airlines origin_city=las vegas refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class destination_city=sd passengers=a of possible values a) 1 b) 2 c) 4 d) 3 [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find? [system] tell me your opinion about a bus that leaves at 11:30 am.cost for an economy extra ticket is $30. [user] perfect.find me a round trip flight that goes there. [system] you want to leave on march 1st and came back on march 8th? [user] yes is okay.i will get back on 12th of this month.
State: [state] inbound_departure_time=none departure_date=march 1st airlines=none origin_city=ny refundable=none outbound_departure_time=none return_date=12th of this month seating_class=none destination_city=philly passengers=b

[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) first class c) premium economy d) business airlines=g of possible values a) delta airlines b) united airlines c) american airlines d) british airways e) air canada f) alaska airlines g) southwest airlines h) air france origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 4 c) 2 d) 3 departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find? [system] tell me your opinion about a bus that leaves at 11:30 am.cost for an economy extra ticket is $30. [user] perfect.find me a round trip flight that goes there. [system] you want to leave on march 1st and came back on march 8th? [user] yes is okay.i will get back on 12th of this month. [system] i have for you 4 options.with american airlines the outbound leaves at 7:55 am and return leaves at 5:35 pm.cost for ticket is $67. [user] other options you have?
State: [state] seating_class=none airlines=none origin_city=ny return_date=12th of this month outbound_departure_time=none refundable=none passengers=c departure_date=march 1st destination_city=philly 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] destination_city=sd passengers=d of possible values a) 2 b) 4 c) 3 d) 1 airlines=d of possible values a) alaska airlines b) united airlines c) air canada d) southwest airlines e) american airlines f) air france g) british airways h) delta airlines seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy origin_city=las vegas inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month [context] [user] find for me please a rental car. [system] tell me from where you want to pick it up and you want it from?you will need it at what time? [user] from march 2nd i need the car.i would like the pick up to be around 6:30 pm and from philly. [system] by what date? [user] i want it till friday next week. [system] 3 option i have for you.a nice standard corolla car that you can pick it up from intercity terminal on march 2nd. [user] sounds very good. [system] you want to make a reservation? [user] no.maybe later. [system] i can do something else for you? [user] you can find a bus to go there?i want to go later today and i prefer economy extra tickets for 2 people. [system] tell me from where are you leaving from. [user] from ny i plan to leave. [system] what is your opinion about a bus that leaves at 7:40 am.cost $31 a economy extra ticket. [user] other options you can find for me? [system] with cost $36 at economy extra is a bus that leaves at 8 am. [user] something else you can find? [system] tell me your opinion about a bus that leaves at 11:30 am.cost for an economy extra ticket is $30. [user] perfect.find me a round trip flight that goes there. [system] you want to leave on march 1st and came back on march 8th? [user] yes is okay.i will get back on 12th of this month. [system] i have for you 4 options.with american airlines the outbound leaves at 7:55 am and return leaves at 5:35 pm.cost for ticket is $67. [user] other options you have? [system] with delta airlines the outbound flight leaves at 6:55 pm and return at 4:40 pm.cost for ticket is $63. [user] sounds very good.that's all that i needed.
State: [state] destination_city=philly passengers=a airlines=h seating_class=none origin_city=ny inbound_departure_time=4:40 pm refundable=none outbound_departure_time=6:55 pm departure_date=march 1st return_date=12th of this month