[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_city=new york pickup_location=port authority station pickup_date=march 4th type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday [context] [user] i need a rental reservation. pull up options please.
State: [state] pickup_time=none pickup_city=none pickup_location=none pickup_date=none type=none dropoff_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] type=a of possible values a) standard b) full-size c) compact dropoff_date=next thursday pickup_time=10:30 in the morning pickup_date=march 4th pickup_location=port authority station pickup_city=new york [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm.
State: [state] type=none dropoff_date=the 10th pickup_time=3:30 pm pickup_date=next thursday pickup_location=none pickup_city=philly

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_date=march 4th dropoff_date=next thursday type=c of possible values a) compact b) full-size c) standard pickup_location=port authority station pickup_time=10:30 in the morning pickup_city=new york [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please.
State: [state] pickup_date=march 7th dropoff_date=the 10th type=none pickup_location=none pickup_time=3:30 pm pickup_city=philly

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_location=port authority station dropoff_date=next thursday type=a of possible values a) standard b) compact c) full-size pickup_date=march 4th pickup_time=10:30 in the morning pickup_city=new york [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please.
State: [state] pickup_location=none dropoff_date=the 10th type=none pickup_date=march 7th pickup_time=3:30 pm pickup_city=philly

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_time=10:30 in the morning pickup_location=port authority station type=b of possible values a) full-size b) standard c) compact dropoff_date=next thursday pickup_date=march 4th pickup_city=new york [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental.
State: [state] pickup_time=3:30 pm pickup_location=none type=none dropoff_date=the 10th pickup_date=march 7th pickup_city=philly

[example] [user] book me a rental car. [system] sure. what time will you pick it up? what date will you return the car? [user] i'll pick it up around 10:30 in the morning, keeping it until next thursday [system] where will you be picking it up? what day? [user] i'll pick it up in new york on march 4th [system] i have 6 cars for you. there's a standard car, an altima, available at port authority station next monday [user] sounds good [slots] pickup_city=new york pickup_date=march 4th pickup_time=10:30 in the morning dropoff_date=next thursday pickup_location=port authority station type=b of possible values a) full-size b) standard c) compact [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do.
State: [state] pickup_city=philly pickup_date=march 7th pickup_time=3:30 pm dropoff_date=the 10th pickup_location=intercity terminal type=b

[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_location=port authority station type=c of possible values a) compact b) full-size c) standard pickup_time=10:30 in the morning pickup_city=new york pickup_date=march 4th [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person.
State: [state] dropoff_date=the 10th pickup_location=intercity terminal type=c pickup_time=3:30 pm pickup_city=philly pickup_date=march 7th

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march from_location=san francisco leaving_time=8:40 am travelers=e of possible values a) 1 b) 5 c) 2 d) 3 e) 4 to_location=lax [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person.
State: [state] leaving_date=6th of this month from_location=none leaving_time=none travelers=a to_location=philly

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march from_location=san francisco leaving_time=8:40 am travelers=a of possible values a) 4 b) 3 c) 2 d) 1 e) 5 to_location=lax [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best.
State: [state] leaving_date=6th of this month from_location=washington leaving_time=none travelers=d to_location=philly

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco travelers=d of possible values a) 5 b) 2 c) 1 d) 4 e) 3 to_location=lax leaving_date=1st of march [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options?
State: [state] leaving_time=none from_location=washington travelers=c to_location=philly leaving_date=6th of this month

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco travelers=b of possible values a) 3 b) 4 c) 2 d) 5 e) 1 leaving_date=1st of march to_location=lax [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please.
State: [state] leaving_time=none from_location=washington travelers=e leaving_date=6th of this month to_location=philly

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] origin=seattle departure_date=9th of this month return_date=the 13th passengers=c of possible values a) 2 b) 3 c) 1 d) 4 destination=sf airlines=e of possible values a) air canada b) american airlines c) southwest airlines d) alaska airlines e) delta airlines f) united airlines g) british airways h) air france seating_class=b of possible values a) premium economy b) economy c) first class d) business [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please. [system] i found another bus departing at 8:40 am and has 0 transfers. this ticket would be $29. [user] alright, that will do. let's go back and check round trip flight there please.
State: [state] origin=washington departure_date=none return_date=none passengers=c destination=philly airlines=none seating_class=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax from_location=san francisco leaving_date=1st of march travelers=c of possible values a) 3 b) 1 c) 4 d) 5 e) 2 leaving_time=8:40 am [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please. [system] i found another bus departing at 8:40 am and has 0 transfers. this ticket would be $29. [user] alright, that will do. let's go back and check round trip flight there please.
State: [state] to_location=philly from_location=washington leaving_date=6th of this month travelers=b leaving_time=8:40 am

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th destination=sf departure_date=9th of this month origin=seattle passengers=b of possible values a) 3 b) 1 c) 4 d) 2 airlines=b of possible values a) air france b) delta airlines c) british airways d) alaska airlines e) southwest airlines f) american airlines g) united airlines h) air canada seating_class=b of possible values a) first class b) economy c) premium economy d) business [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please. [system] i found another bus departing at 8:40 am and has 0 transfers. this ticket would be $29. [user] alright, that will do. let's go back and check round trip flight there please. [system] will you be leaving on march 6th and returning on march 10th? [user] i would like to leave on the 1st and return on the 12th of march.
State: [state] return_date=12th of march destination=philly departure_date=the 1st origin=washington passengers=b airlines=none seating_class=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month airlines=c of possible values a) southwest airlines b) british airways c) delta airlines d) air france e) united airlines f) air canada g) american airlines h) alaska airlines destination=sf origin=seattle return_date=the 13th passengers=a of possible values a) 1 b) 4 c) 2 d) 3 seating_class=b of possible values a) premium economy b) economy c) first class d) business [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please. [system] i found another bus departing at 8:40 am and has 0 transfers. this ticket would be $29. [user] alright, that will do. let's go back and check round trip flight there please. [system] will you be leaving on march 6th and returning on march 10th? [user] i would like to leave on the 1st and return on the 12th of march. [system] i found a united airlines flight departing at 8:40 pm and returning at 4:45 am. this ticket costs $195. [user] alright, sounds good.
State: [state] departure_date=the 1st airlines=e destination=philly origin=washington return_date=12th of march passengers=a seating_class=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] airlines=a of possible values a) delta airlines b) united airlines c) air france d) american airlines e) air canada f) british airways g) alaska airlines h) southwest airlines return_date=the 13th destination=sf departure_date=9th of this month seating_class=c of possible values a) premium economy b) first class c) economy d) business origin=seattle passengers=c of possible values a) 2 b) 4 c) 1 d) 3 [context] [user] i need a rental reservation. pull up options please. [system] sure, first please tell me, when are you planning to leave, and do you know from where you would like to pick up this rental? [user] picking up in philly on the 10th would be the best date. i will need the rental from next thursday and let's see if i can pick up around 3:30 pm. [system] ok, at 30th street station, there is a standard altima availabel for pickup on march 7th. [user] more options please. [system] phl international airport has a standard civic available for pick up on march 7th. [user] no, more options please. [system] intercity terminal has a standard corolla available for pick up on march 7th. [user] maybe, find the total cost of the rental. [system] this reservation would be $84. [user] alright, that will do. [system] great, should i reserve it now? [user] not yet. i would like to check buses first. see whats available on the 6th of this month for 1 person. [system] where would you like to depart from? [user] washington would be best. [system] i show a bus departing at 7:10 am and will 0 transfers. this ticket would be $23. [user] any other options? [system] there is another bus departing at 7:50 am and has 0 transfers. this ticket is $27. [user] more options please. [system] i found another bus departing at 8:40 am and has 0 transfers. this ticket would be $29. [user] alright, that will do. let's go back and check round trip flight there please. [system] will you be leaving on march 6th and returning on march 10th? [user] i would like to leave on the 1st and return on the 12th of march. [system] i found a united airlines flight departing at 8:40 pm and returning at 4:45 am. this ticket costs $195. [user] alright, sounds good. [system] can i reserve this ticket for you? [user] no, just looking for information.
State: [state] airlines=b return_date=12th of march destination=philly departure_date=the 1st seating_class=none origin=washington passengers=c