[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=f of possible values a) air france b) united airlines c) delta airlines d) american airlines e) alaska airlines f) southwest airlines g) air canada h) british airways outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas destination_city=sd passengers=d of possible values a) 2 b) 4 c) 3 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business [context] [user] search round trips
State: [state] airlines=none outbound_departure_time=none refundable=none return_date=none origin_city=none destination_city=none passengers=none inbound_departure_time=none departure_date=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] departure_date=6th of this month origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 refundable=b of possible values a) false b) true airlines=h of possible values a) british airways b) united airlines c) air canada d) american airlines e) alaska airlines f) delta airlines g) air france h) southwest airlines outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york
State: [state] departure_date=none origin_city=new york seating_class=none inbound_departure_time=none passengers=none refundable=none airlines=none outbound_departure_time=none return_date=none destination_city=la

[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=a of possible values a) true b) false passengers=b of possible values a) 4 b) 1 c) 2 d) 3 outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month airlines=e of possible values a) united airlines b) air france c) british airways d) american airlines e) southwest airlines f) delta airlines g) air canada h) alaska airlines [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people
State: [state] refundable=none passengers=a outbound_departure_time=none return_date=14th of march destination_city=la seating_class=none origin_city=new york inbound_departure_time=none departure_date=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] outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month return_date=9th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 inbound_departure_time=8:25 pm airlines=d of possible values a) air canada b) air france c) delta airlines d) southwest airlines e) alaska airlines f) british airways g) american airlines h) united airlines seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class refundable=b of possible values a) false b) true destination_city=sd [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march
State: [state] outbound_departure_time=none origin_city=new york departure_date=8th of march return_date=14th of march passengers=a inbound_departure_time=none airlines=none seating_class=none refundable=none destination_city=la

[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=g of possible values a) alaska airlines b) delta airlines c) united airlines d) air canada e) british airways f) american airlines g) southwest airlines h) air france return_date=9th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy passengers=d of possible values a) 2 b) 3 c) 4 d) 1 destination_city=sd departure_date=6th of this month origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good
State: [state] airlines=f return_date=14th of march refundable=none inbound_departure_time=6:20 pm seating_class=none passengers=c destination_city=la departure_date=8th of march origin_city=new york outbound_departure_time=7:45 pm

[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=a of possible values a) 1 b) 4 c) 3 d) 2 origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month refundable=a of possible values a) true b) false destination_city=sd airlines=g of possible values a) american airlines b) british airways c) delta airlines d) air canada e) air france f) united airlines g) southwest airlines h) alaska airlines [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do
State: [state] passengers=b origin_city=new york outbound_departure_time=7:45 pm seating_class=none return_date=14th of march inbound_departure_time=6:20 pm departure_date=8th of march refundable=none destination_city=la airlines=a

[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 origin_city=las vegas airlines=e of possible values a) delta airlines b) air canada c) united airlines d) alaska airlines e) southwest airlines f) air france g) american airlines h) british airways 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 inbound_departure_time=8:25 pm destination_city=sd passengers=a of possible values a) 1 b) 2 c) 3 d) 4 [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works
State: [state] departure_date=8th of march outbound_departure_time=7:45 pm origin_city=new york airlines=g refundable=none seating_class=b return_date=14th of march inbound_departure_time=6:20 pm destination_city=la passengers=d

[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=b of possible values a) british airways b) southwest airlines c) air france d) delta airlines e) american airlines f) air canada g) alaska airlines h) united airlines passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas refundable=a of possible values a) true b) false departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund?
State: [state] airlines=e passengers=c seating_class=c destination_city=la outbound_departure_time=7:45 pm origin_city=new york refundable=none departure_date=8th of march inbound_departure_time=6:20 pm return_date=14th of march

[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 type=a of possible values a) standard b) full-size c) compact pickup_time=10:30 in the morning [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00
State: [state] pickup_location=none dropoff_date=none pickup_date=none pickup_city=la type=none pickup_time=14:00

[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=d of possible values a) air france b) british airways c) alaska airlines d) southwest airlines e) united airlines f) air canada g) american airlines h) delta airlines seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00
State: [state] destination_city=la departure_date=8th of march airlines=g seating_class=b refundable=none inbound_departure_time=6:20 pm return_date=14th of march passengers=b origin_city=new york outbound_departure_time=7:45 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_location=port authority station pickup_date=march 4th pickup_city=new york pickup_time=10:30 in the morning type=b of possible values a) compact b) standard c) full-size dropoff_date=next thursday [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00 [system] march 8th and march 14th [user] i need till march 11th and need it march 10th
State: [state] pickup_location=none pickup_date=march 10th pickup_city=la pickup_time=14:00 type=none dropoff_date=march 11th

[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) compact b) standard c) full-size pickup_time=10:30 in the morning pickup_location=port authority station pickup_city=new york dropoff_date=next thursday pickup_date=march 4th [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00 [system] march 8th and march 14th [user] i need till march 11th and need it march 10th [system] 6 cars and car at lax international airport on march 10th and standard camry [user] thanks i want it
State: [state] type=b pickup_time=14:00 pickup_location=lax international airport pickup_city=la dropoff_date=march 11th pickup_date=march 10th

[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_location=port authority station pickup_date=march 4th type=a of possible values a) standard b) compact c) full-size [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00 [system] march 8th and march 14th [user] i need till march 11th and need it march 10th [system] 6 cars and car at lax international airport on march 10th and standard camry [user] thanks i want it [system] pick it up lax international airport on march 10th and march 11th at 2 pm and standard [user] yes that works
State: [state] pickup_city=la dropoff_date=march 11th pickup_time=14:00 pickup_location=lax international airport pickup_date=march 10th type=a

[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 pickup_location=port authority station dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size pickup_time=10:30 in the morning [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00 [system] march 8th and march 14th [user] i need till march 11th and need it march 10th [system] 6 cars and car at lax international airport on march 10th and standard camry [user] thanks i want it [system] pick it up lax international airport on march 10th and march 11th at 2 pm and standard [user] yes that works [system] it is done [user] thanks a lot
State: [state] pickup_date=march 10th pickup_city=la pickup_location=lax international airport dropoff_date=march 11th type=a pickup_time=14:00

[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=c of possible values a) compact b) full-size c) standard pickup_date=march 4th dropoff_date=next thursday pickup_location=port authority station pickup_city=new york [context] [user] search round trips [system] where are you headed? [user] i am going to la to new york [system] when will you be back? [user] 14th of march 4 people [system] when will you leave> [user] 8th of march [system] american airlines 4 flights for 7:45 pm and comes back 6:20 pm and is $258 [user] that is good [system] should i get tickets? [user] yes i do [system] new york to los angeles on american airlines on march 8th to march 14th and 6:20 pm and 7:45 pm and 4 people on economy [user] yes that works [system] ticket is ready for 1 stop flight [user] can i get a refund? [system] no you cannot [user] i want the car around 14:00 [system] march 8th and march 14th [user] i need till march 11th and need it march 10th [system] 6 cars and car at lax international airport on march 10th and standard camry [user] thanks i want it [system] pick it up lax international airport on march 10th and march 11th at 2 pm and standard [user] yes that works [system] it is done [user] thanks a lot [system] anything else then? [user] no thank you
State: [state] pickup_time=14:00 type=c pickup_date=march 10th dropoff_date=march 11th pickup_location=lax international airport pickup_city=la