[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 airlines=g of possible values a) alaska airlines b) united airlines c) air france d) delta airlines e) british airways f) american airlines g) southwest airlines h) air canada destination_city=sd refundable=b of possible values a) false b) true return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class passengers=b of possible values a) 3 b) 1 c) 4 d) 2 origin_city=las vegas [context] [user] are there any round trip flights available? i wish to make a trip.
State: [state] outbound_departure_time=none airlines=none destination_city=none refundable=none return_date=none departure_date=none inbound_departure_time=none seating_class=none passengers=none origin_city=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] departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=c of possible values a) american airlines b) alaska airlines c) southwest airlines d) british airways e) air france f) delta airlines g) air canada h) united airlines seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy return_date=9th of this month origin_city=las vegas destination_city=sd refundable=b of possible values a) false b) true [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd.
State: [state] departure_date=the 2nd outbound_departure_time=none inbound_departure_time=none passengers=none airlines=none seating_class=none return_date=none origin_city=atl destination_city=none 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] destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 airlines=f of possible values a) american airlines b) alaska airlines c) british airways d) air france e) united airlines f) southwest airlines g) air canada h) delta airlines [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas.
State: [state] destination_city=las vegas outbound_departure_time=none origin_city=atl refundable=none seating_class=none return_date=none departure_date=the 2nd inbound_departure_time=none passengers=none airlines=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] passengers=b of possible values a) 4 b) 1 c) 2 d) 3 inbound_departure_time=8:25 pm airlines=b of possible values a) british airways b) southwest airlines c) air france d) united airlines e) alaska airlines f) american airlines g) air canada h) delta airlines seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business destination_city=sd departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month.
State: [state] passengers=none inbound_departure_time=none airlines=none seating_class=none destination_city=las vegas departure_date=the 2nd return_date=14th of this month outbound_departure_time=none refundable=none origin_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] destination_city=sd departure_date=6th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 airlines=f of possible values a) air france b) british airways c) alaska airlines d) air canada e) united airlines f) southwest airlines g) american airlines h) delta airlines return_date=9th of this month inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight?
State: [state] destination_city=las vegas departure_date=the 2nd passengers=none airlines=none return_date=14th of this month inbound_departure_time=none origin_city=atl seating_class=none refundable=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] inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy passengers=c of possible values a) 3 b) 2 c) 1 d) 4 outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month origin_city=las vegas refundable=a of possible values a) true b) false airlines=b of possible values a) british airways b) southwest airlines c) united airlines d) american airlines e) delta airlines f) air france g) alaska airlines h) air canada return_date=9th of this month [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that.
State: [state] inbound_departure_time=2:35 pm seating_class=none passengers=none outbound_departure_time=12:05 pm destination_city=las vegas departure_date=the 2nd origin_city=atl refundable=none airlines=b 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] seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 2 c) 3 d) 4 inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) alaska airlines e) delta airlines f) air canada g) air france h) british airways outbound_departure_time=3:10 pm [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct.
State: [state] seating_class=a departure_date=march 2nd destination_city=las vegas refundable=none passengers=a inbound_departure_time=2:35 pm origin_city=atl return_date=14th of this month airlines=a outbound_departure_time=12:05 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_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] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me.
State: [state] pickup_city=none pickup_location=none pickup_time=none type=none pickup_date=none dropoff_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] seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class airlines=f of possible values a) delta airlines b) american airlines c) united airlines d) air canada e) british airways f) southwest airlines g) air france h) alaska airlines passengers=a of possible values a) 1 b) 3 c) 2 d) 4 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false destination_city=sd departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me.
State: [state] seating_class=c airlines=f passengers=a outbound_departure_time=12:05 pm refundable=none destination_city=las vegas departure_date=march 2nd inbound_departure_time=2:35 pm return_date=14th of this month origin_city=atl

[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 dropoff_date=next thursday pickup_time=10:30 in the morning type=c of possible values a) full-size b) compact c) standard pickup_date=march 4th [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok.
State: [state] pickup_location=none pickup_city=none dropoff_date=march 6th pickup_time=4:45 in the evening type=c pickup_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] pickup_time=10:30 in the morning pickup_location=port authority station type=c of possible values a) compact b) full-size c) standard dropoff_date=next thursday pickup_date=march 4th pickup_city=new york [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march.
State: [state] pickup_time=4:45 in the evening pickup_location=none type=c dropoff_date=march 6th pickup_date=3rd of march 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_location=port authority station 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 [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march. [system] do you like to pick it up from mccarran international airport? [user] great, that will be ok.
State: [state] pickup_location=mccarran international airport type=c pickup_time=4:45 in the evening pickup_date=3rd of march pickup_city=none dropoff_date=march 6th

[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_city=new york type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march. [system] do you like to pick it up from mccarran international airport? [user] great, that will be ok. [system] please confirm the details, you need a standard car from march 3rd till march 6th from mccarran international airport, and pick up time is 4:45 pm. [user] ok, thats it.
State: [state] pickup_date=3rd of march pickup_city=none type=a dropoff_date=march 6th pickup_time=4:45 in the evening pickup_location=mccarran international airport

[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=a of possible values a) standard b) compact c) full-size pickup_date=march 4th pickup_city=new york pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march. [system] do you like to pick it up from mccarran international airport? [user] great, that will be ok. [system] please confirm the details, you need a standard car from march 3rd till march 6th from mccarran international airport, and pick up time is 4:45 pm. [user] ok, thats it. [system] sorry, tried in vain. do you like to get a prius from mccarran international airport? it is available on march 3rd and you have to pay $117. [user] good, that will be fine for me.
State: [state] dropoff_date=march 6th type=a pickup_date=3rd of march pickup_city=none pickup_location=mccarran international airport pickup_time=4:45 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_city=new york dropoff_date=next thursday pickup_time=10:30 in the morning pickup_date=march 4th type=a of possible values a) standard b) full-size c) compact pickup_location=port authority station [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march. [system] do you like to pick it up from mccarran international airport? [user] great, that will be ok. [system] please confirm the details, you need a standard car from march 3rd till march 6th from mccarran international airport, and pick up time is 4:45 pm. [user] ok, thats it. [system] sorry, tried in vain. do you like to get a prius from mccarran international airport? it is available on march 3rd and you have to pay $117. [user] good, that will be fine for me. [system] succeeded. your vehicle is ready. [user] thank you very much.
State: [state] pickup_city=none dropoff_date=march 6th pickup_time=4:45 in the evening pickup_date=3rd of march type=a pickup_location=mccarran international airport

[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_city=new york pickup_time=10:30 in the morning type=b of possible values a) full-size b) standard c) compact pickup_date=march 4th pickup_location=port authority station [context] [user] are there any round trip flights available? i wish to make a trip. [system] your departure time and station please. [user] leaving from atl on the 2nd. [system] where are you going to? [user] i am going to las vegas. [system] your return details please. [user] coming back on 14th of this month. [system] you can choose from 2 flights available. one is southwest airlines leaving at 12:05 pm and on return leaves at 2:35 pm. $280 will your expense for the travel. [user] how many layovers are there for the flight? what is the time of onward flight? [system] you can expect the onward fligt at 4:19 pm with 1 layovers. [user] that will be a right choice. please buy tickets for me on that. [system] please verify you journey details, you are leaving to las vegas from atlanta by southwest airlines on march 2nd, leaving at 12:05 pm. you will be coming back by the flight taking off at 2:35 pm on march 14th. you need 1 ticket in economy class. [user] good, everything correct. [system] you have got successful reservation. [user] ok, no find a car there for me. [system] when do you want it? do you want it until march 14th. are you ok with a standard full-size one? [user] i would be picking it up around 4:45 in the evening till march 6th. a medium-sized car will be ok. [system] you will pick it up from march 2nd, won't you? [user] no, i want it from 3rd of march. [system] do you like to pick it up from mccarran international airport? [user] great, that will be ok. [system] please confirm the details, you need a standard car from march 3rd till march 6th from mccarran international airport, and pick up time is 4:45 pm. [user] ok, thats it. [system] sorry, tried in vain. do you like to get a prius from mccarran international airport? it is available on march 3rd and you have to pay $117. [user] good, that will be fine for me. [system] succeeded. your vehicle is ready. [user] thank you very much. [system] do you need any other help? [user] no, that's all.
State: [state] dropoff_date=march 6th pickup_city=none pickup_time=4:45 in the evening type=b pickup_date=3rd of march pickup_location=mccarran international airport