[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=e of possible values a) air canada b) alaska airlines c) american airlines d) air france e) southwest airlines f) delta airlines g) british airways h) united airlines passengers=a of possible values a) 1 b) 3 c) 2 d) 4 departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class refundable=a of possible values a) true b) false return_date=9th of this month [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me?
State: [state] airlines=none passengers=none departure_date=none destination_city=none inbound_departure_time=none origin_city=none outbound_departure_time=none seating_class=none refundable=none return_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] refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) delta airlines c) united airlines d) alaska airlines e) air canada f) british airways g) air france h) american airlines return_date=9th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny.
State: [state] refundable=none airlines=none return_date=none seating_class=none origin_city=chicago outbound_departure_time=none departure_date=none destination_city=ny inbound_departure_time=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 return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy passengers=d of possible values a) 2 b) 4 c) 3 d) 1 refundable=b of possible values a) false b) true destination_city=sd origin_city=las vegas departure_date=6th of this month airlines=d of possible values a) british airways b) air france c) alaska airlines d) southwest airlines e) united airlines f) delta airlines g) air canada h) american airlines [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th.
State: [state] outbound_departure_time=none return_date=march 10th inbound_departure_time=none seating_class=none passengers=none refundable=none destination_city=ny origin_city=chicago departure_date=march 2nd 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] inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy airlines=a of possible values a) southwest airlines b) british airways c) american airlines d) air france e) united airlines f) delta airlines g) alaska airlines h) air canada return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true origin_city=las vegas outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 destination_city=sd [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets?
State: [state] inbound_departure_time=5:25 am seating_class=none airlines=c return_date=march 10th departure_date=march 2nd refundable=none origin_city=chicago outbound_departure_time=12:30 pm passengers=none destination_city=ny

[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=d of possible values a) air france b) delta airlines c) alaska airlines d) southwest airlines e) united airlines f) air canada g) american airlines h) british airways return_date=9th of this month refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm origin_city=las vegas passengers=a of possible values a) 1 b) 3 c) 4 d) 2 departure_date=6th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy destination_city=sd inbound_departure_time=8:25 pm [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from?
State: [state] airlines=g return_date=march 10th refundable=none outbound_departure_time=12:30 pm origin_city=chicago passengers=a departure_date=march 2nd seating_class=d destination_city=ny inbound_departure_time=5:25 am

[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 type=a of possible values a) standard b) full-size c) compact pickup_location=port authority station pickup_city=new york dropoff_date=next thursday pickup_date=march 4th [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me?
State: [state] pickup_time=none type=none pickup_location=none pickup_city=none dropoff_date=none 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_location=port authority station dropoff_date=next thursday pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning type=c of possible values a) compact b) full-size c) standard [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me? [system] sure. would it be from march 2nd through march 10th? and what time would you be picking it up? [user] i can pick it up around 7 pm from jfk international airport. i'll need it from next monday through the 7th of march.
State: [state] pickup_location=jfk international airport dropoff_date=7th of march pickup_date=next monday pickup_city=none pickup_time=7 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] type=b of possible values a) full-size b) standard c) compact pickup_city=new york dropoff_date=next thursday pickup_date=march 4th pickup_location=port authority station pickup_time=10:30 in the morning [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me? [system] sure. would it be from march 2nd through march 10th? and what time would you be picking it up? [user] i can pick it up around 7 pm from jfk international airport. i'll need it from next monday through the 7th of march. [system] ok. what kind of car do you prefer? [user] just a full-size car is fine.
State: [state] type=a pickup_city=none dropoff_date=7th of march pickup_date=next monday pickup_location=jfk international airport pickup_time=7 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_date=march 4th pickup_location=port authority station pickup_city=new york dropoff_date=next thursday type=b of possible values a) compact b) standard c) full-size [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me? [system] sure. would it be from march 2nd through march 10th? and what time would you be picking it up? [user] i can pick it up around 7 pm from jfk international airport. i'll need it from next monday through the 7th of march. [system] ok. what kind of car do you prefer? [user] just a full-size car is fine. [system] ok. to confirm, you want to book a full-size car to be picked up from jfk international airport on march 4th at 7 pm until march 7th. is that right? [user] no, actually, can you change that from this sunday until next monday?
State: [state] pickup_time=7 pm pickup_date=this sunday pickup_location=jfk international airport pickup_city=none dropoff_date=march 4th type=c

[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_date=march 4th type=c of possible values a) compact b) full-size c) standard pickup_location=port authority station pickup_city=new york dropoff_date=next thursday [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me? [system] sure. would it be from march 2nd through march 10th? and what time would you be picking it up? [user] i can pick it up around 7 pm from jfk international airport. i'll need it from next monday through the 7th of march. [system] ok. what kind of car do you prefer? [user] just a full-size car is fine. [system] ok. to confirm, you want to book a full-size car to be picked up from jfk international airport on march 4th at 7 pm until march 7th. is that right? [user] no, actually, can you change that from this sunday until next monday? [system] sure. to confirm, you want to pick it up on march 3rd and return it on march 4th. is that right? [user] yes, that's fine. what type of car is it and how much will it cost?
State: [state] pickup_time=7 pm pickup_date=march 3rd type=b pickup_location=jfk international airport pickup_city=none dropoff_date=march 4th

[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 dropoff_date=next thursday pickup_location=port authority station pickup_date=march 4th type=b of possible values a) full-size b) standard c) compact [context] [user] i need to finish planning for my upcoming trip. can you look up round trip flight tickets for me? [system] sure. where are you flying from and going to? [user] i'll be going from chicago to ny. [system] ok, and when are you leaving and planning on coming back? [user] i'm planning to go from march 2nd to march 10th. [system] sounds good. i found an american airlines flight for $141 that leaves at 12:30 pm on the way there, and 5:25 am on the way back. how about that? [user] that sounds pretty good, actually. can you book me those tickets? [system] ok. to confirm, you want to book 1 economy ticket on american airlines from chicago to new york departing march 2nd at 12:30 pm and returning march 10th at 5:25 am. is that right? [user] yes, that's perfect. is it refundable, and which airport does it fly out from? [system] your ticket has been bought. it leaves from o'hare international airport and unfortunately is not refundable. [user] ok, that's fine. can you also book a car rental for me? [system] sure. would it be from march 2nd through march 10th? and what time would you be picking it up? [user] i can pick it up around 7 pm from jfk international airport. i'll need it from next monday through the 7th of march. [system] ok. what kind of car do you prefer? [user] just a full-size car is fine. [system] ok. to confirm, you want to book a full-size car to be picked up from jfk international airport on march 4th at 7 pm until march 7th. is that right? [user] no, actually, can you change that from this sunday until next monday? [system] sure. to confirm, you want to pick it up on march 3rd and return it on march 4th. is that right? [user] yes, that's fine. what type of car is it and how much will it cost? [system] i've made your reservation. it's an escape, and the total will be $45. [user] ok, thanks. that's all for now.
State: [state] pickup_city=none pickup_time=7 pm dropoff_date=march 4th pickup_location=jfk international airport pickup_date=march 3rd type=a