[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] dropoff_date=next thursday pickup_date=march 4th type=c of possible values a) full-size b) compact c) standard pickup_city=new york pickup_time=10:30 in the morning pickup_location=port authority station [context] [user] find me a rental car.
State: [state] dropoff_date=none pickup_date=none type=none pickup_city=none pickup_time=none 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=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 pickup_location=port authority station [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march.
State: [state] dropoff_date=none type=none pickup_time=none pickup_date=6th of march pickup_city=none 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] pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning dropoff_date=next thursday type=c of possible values a) full-size b) compact c) standard pickup_city=new york [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th.
State: [state] pickup_date=6th of march pickup_location=none pickup_time=none dropoff_date=the 13th type=none pickup_city=washington

[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 dropoff_date=next thursday pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard pickup_city=new york [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00.
State: [state] pickup_date=6th of march pickup_location=none dropoff_date=the 13th pickup_time=18:00 type=none pickup_city=washington

[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] destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra group_size=a of possible values a) 3 b) 5 c) 1 d) 2 e) 4 departure_date=3rd of this month departure_time=11:50 am origin=vegas [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket.
State: [state] destination=washington fare_type=c group_size=none departure_date=none departure_time=none origin=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 pickup_date=march 4th 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] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket.
State: [state] pickup_location=union station pickup_date=6th of march type=b pickup_time=18:00 dropoff_date=the 13th pickup_city=washington

[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_date=3rd of this month departure_time=11:50 am origin=vegas destination=lax group_size=c of possible values a) 4 b) 2 c) 3 d) 5 e) 1 fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week.
State: [state] departure_date=monday next week departure_time=none origin=philly destination=washington group_size=none fare_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=a of possible values a) economy b) flexible c) economy extra departure_date=3rd of this month group_size=e of possible values a) 5 b) 4 c) 1 d) 2 e) 3 origin=vegas destination=lax [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from?
State: [state] departure_time=none fare_type=c departure_date=monday next week group_size=none origin=philly destination=washington

[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_date=3rd of this month origin=vegas departure_time=11:50 am group_size=a of possible values a) 3 b) 4 c) 1 d) 5 e) 2 destination=lax fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there?
State: [state] departure_date=monday next week origin=philly departure_time=none group_size=none destination=washington fare_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 origin=vegas destination=lax fare_type=a of possible values a) economy b) economy extra c) flexible group_size=d of possible values a) 5 b) 4 c) 2 d) 3 e) 1 departure_date=3rd of this month [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station?
State: [state] departure_time=none origin=philly destination=washington fare_type=b group_size=none departure_date=monday next week

[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_date=3rd of this month group_size=b of possible values a) 4 b) 3 c) 1 d) 5 e) 2 destination=lax origin=vegas fare_type=c of possible values a) economy extra b) flexible c) economy departure_time=11:50 am [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there.
State: [state] departure_date=monday next week group_size=none destination=washington origin=philly fare_type=a departure_time=7:50 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] destination_city=sd departure_date=6th of this month airlines=g of possible values a) delta airlines b) united airlines c) british airways d) alaska airlines e) air france f) air canada g) southwest airlines h) american airlines return_date=9th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 4 d) 3 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) business b) premium economy c) first class d) economy [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there.
State: [state] destination_city=washington departure_date=none airlines=none return_date=none inbound_departure_time=none passengers=d outbound_departure_time=none origin_city=philly refundable=none seating_class=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 airlines=c of possible values a) alaska airlines b) air france c) southwest airlines d) air canada e) american airlines f) delta airlines g) united airlines h) british airways inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there. [system] are you departing march 4th and returning march 13th? [user] i am departing on the 1st of this month and returning on the 14th.
State: [state] destination_city=washington airlines=none inbound_departure_time=none origin_city=philly outbound_departure_time=none return_date=the 14th refundable=none seating_class=none passengers=d departure_date=1st 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy refundable=b of possible values a) false b) true airlines=h of possible values a) air canada b) alaska airlines c) american airlines d) delta airlines e) air france f) british airways g) united airlines h) southwest airlines departure_date=6th of this month return_date=9th of this month destination_city=sd origin_city=las vegas passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there. [system] are you departing march 4th and returning march 13th? [user] i am departing on the 1st of this month and returning on the 14th. [system] american airlines has an departure flight leaving at 9:45 am and a return flight departing at 5:10 pm. the cost is $146. [user] what else do you have?
State: [state] outbound_departure_time=none seating_class=none refundable=none airlines=none departure_date=1st of this month return_date=the 14th destination_city=washington origin_city=philly passengers=b 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] return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy passengers=c of possible values a) 2 b) 3 c) 1 d) 4 departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd inbound_departure_time=8:25 pm airlines=c of possible values a) united airlines b) air france c) southwest airlines d) air canada e) american airlines f) alaska airlines g) british airways h) delta airlines refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there. [system] are you departing march 4th and returning march 13th? [user] i am departing on the 1st of this month and returning on the 14th. [system] american airlines has an departure flight leaving at 9:45 am and a return flight departing at 5:10 pm. the cost is $146. [user] what else do you have? [system] i can't find any more flights. do you need something more? [user] try to find united airlines flights that leave on the 2nd.
State: [state] return_date=the 14th seating_class=none passengers=b departure_date=the 2nd outbound_departure_time=none destination_city=washington inbound_departure_time=none airlines=a refundable=none origin_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 return_date=9th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) american airlines b) air france c) united airlines d) british airways e) delta airlines f) air canada g) southwest airlines h) alaska airlines origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 refundable=a of possible values a) true b) false departure_date=6th of this month [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there. [system] are you departing march 4th and returning march 13th? [user] i am departing on the 1st of this month and returning on the 14th. [system] american airlines has an departure flight leaving at 9:45 am and a return flight departing at 5:10 pm. the cost is $146. [user] what else do you have? [system] i can't find any more flights. do you need something more? [user] try to find united airlines flights that leave on the 2nd. [system] united airlines has a fight that departs at 4:45 am and then at 8:40 pm respectively with a total price of $183. [user] that works for me.
State: [state] inbound_departure_time=8:40 pm return_date=the 14th outbound_departure_time=4:45 am airlines=c origin_city=philly seating_class=none destination_city=washington passengers=a refundable=none departure_date=the 2nd

[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) first class c) economy d) premium economy inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd origin_city=las vegas airlines=h of possible values a) british airways b) air france c) united airlines d) air canada e) american airlines f) alaska airlines g) delta airlines h) southwest airlines passengers=b of possible values a) 2 b) 1 c) 3 d) 4 outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month [context] [user] find me a rental car. [system] what days do you want it? [user] i will get it on the 6th of march. [system] where do you want to pick it up from and when will you return it? [user] i will get it at washington and will return it on the 13th. [system] what time do you want to pick it up? [user] i will get it at 18:00. [system] i found an standard accord available at union station on march 6th. [user] that works for me. i need a bus with an economy extra ticket. [system] where and when are you leaving? [user] i am departing philly on monday next week. [system] an economy extra bus is departing at 7:30 am and costs $36. [user] what bus station does it depart from? [system] it departs from intercity terminal. [user] what else is there? [system] an economy extra bus departs at 7:50 am and costs $44. [user] what is the arrival bus station? [system] the arrival bus station is union station. [user] that works for me. i need three round trip fights there. [system] are you departing march 4th and returning march 13th? [user] i am departing on the 1st of this month and returning on the 14th. [system] american airlines has an departure flight leaving at 9:45 am and a return flight departing at 5:10 pm. the cost is $146. [user] what else do you have? [system] i can't find any more flights. do you need something more? [user] try to find united airlines flights that leave on the 2nd. [system] united airlines has a fight that departs at 4:45 am and then at 8:40 pm respectively with a total price of $183. [user] that works for me. [system] do you need something more? [user] no, that is all. thanks.
State: [state] seating_class=none inbound_departure_time=8:40 pm return_date=the 14th destination_city=washington origin_city=philly airlines=c passengers=c outbound_departure_time=4:45 am refundable=none departure_date=the 2nd