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

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] return_date=9th of this month refundable=a of possible values a) true b) false passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas destination_city=sd departure_date=6th of this month airlines=b of possible values a) alaska airlines b) southwest airlines c) air canada d) american airlines e) british airways f) united airlines g) air france h) delta airlines inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from.
State: [state] return_date=none refundable=none passengers=none origin_city=vancouver, bc destination_city=none departure_date=none airlines=none inbound_departure_time=none outbound_departure_time=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 outbound_departure_time=3:10 pm destination_city=sd airlines=e of possible values a) air france b) american airlines c) alaska airlines d) british airways e) southwest airlines f) delta airlines g) united airlines h) air canada origin_city=las vegas 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 passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=b of possible values a) false b) true [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th.
State: [state] departure_date=march 12th outbound_departure_time=none destination_city=new york airlines=none origin_city=vancouver, bc seating_class=none inbound_departure_time=none return_date=march 14th passengers=none refundable=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] origin_city=las vegas departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm passengers=b of possible values a) 4 b) 1 c) 3 d) 2 airlines=f of possible values a) delta airlines b) air france c) air canada d) british airways e) american airlines f) southwest airlines g) alaska airlines h) united airlines return_date=9th of this month [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ?
State: [state] origin_city=vancouver, bc departure_date=march 12th destination_city=new york seating_class=none inbound_departure_time=none refundable=none outbound_departure_time=none passengers=none airlines=none return_date=march 14th

[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 passengers=b of possible values a) 4 b) 1 c) 2 d) 3 refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy origin_city=las vegas destination_city=sd airlines=a of possible values a) southwest airlines b) british airways c) air canada d) air france e) delta airlines f) alaska airlines g) united airlines h) american airlines departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from?
State: [state] inbound_departure_time=none passengers=none refundable=none return_date=march 14th seating_class=none origin_city=vancouver, bc destination_city=new york airlines=none departure_date=march 12th outbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class passengers=c of possible values a) 3 b) 4 c) 1 d) 2 origin_city=las vegas airlines=f of possible values a) air france b) british airways c) american airlines d) alaska airlines e) air canada f) southwest airlines g) united airlines h) delta airlines outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month departure_date=6th of this month destination_city=sd [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations.
State: [state] inbound_departure_time=6 am seating_class=none passengers=none origin_city=vancouver, bc airlines=h outbound_departure_time=3:20 am refundable=none return_date=march 14th departure_date=march 12th destination_city=new york

[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 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business departure_date=6th of this month return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 origin_city=las vegas airlines=c of possible values a) delta airlines b) alaska airlines c) southwest airlines d) air france e) british airways f) american airlines g) air canada h) united airlines [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable?
State: [state] refundable=none outbound_departure_time=3:20 am seating_class=b departure_date=march 12th return_date=march 14th destination_city=new york inbound_departure_time=6 am passengers=b origin_city=vancouver 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] return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas outbound_departure_time=3:10 pm airlines=d of possible values a) delta airlines b) air canada c) alaska airlines d) southwest airlines e) american airlines f) air france g) united airlines h) british airways refundable=a of possible values a) true b) false destination_city=sd [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable? [system] no, tickets are not refundable. i have successfully made your reservations. [user] what time will i arrive on my onward flight? also what time does my return trip arrive?
State: [state] return_date=march 14th departure_date=march 12th seating_class=c inbound_departure_time=6 am passengers=c origin_city=vancouver outbound_departure_time=3:20 am airlines=a refundable=none destination_city=new york

[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 refundable=a of possible values a) true b) false departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 airlines=c of possible values a) delta airlines b) alaska airlines c) southwest airlines d) american airlines e) united airlines f) air france g) air canada h) british airways origin_city=las vegas [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable? [system] no, tickets are not refundable. i have successfully made your reservations. [user] what time will i arrive on my onward flight? also what time does my return trip arrive? [system] your onward flight will arrive at your destination at 6:40 pm and your return flight arrives at 11:11 am. [user] thanks for everything.
State: [state] outbound_departure_time=3:20 am refundable=none departure_date=march 12th inbound_departure_time=6 am destination_city=new york return_date=march 14th seating_class=d passengers=a airlines=a origin_city=vancouver

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] number_of_seats=d of possible values a) 2 b) 9 c) 7 d) 1 e) 5 f) 3 g) 8 h) 4 i) 6 date=1st of march event_name=blue jays vs braves city_of_event=toronto category=a of possible values a) sports b) music subcategory=baseball [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable? [system] no, tickets are not refundable. i have successfully made your reservations. [user] what time will i arrive on my onward flight? also what time does my return trip arrive? [system] your onward flight will arrive at your destination at 6:40 pm and your return flight arrives at 11:11 am. [user] thanks for everything. [system] is there anything else i can do? [user] yes. i want to find an event that involves baseball games on the 13th of march.
State: [state] number_of_seats=none date=13th of march event_name=none city_of_event=new york category=a subcategory=baseball

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] category=a of possible values a) sports b) music date=1st of march subcategory=baseball number_of_seats=f of possible values a) 7 b) 3 c) 6 d) 2 e) 9 f) 1 g) 4 h) 5 i) 8 event_name=blue jays vs braves city_of_event=toronto [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable? [system] no, tickets are not refundable. i have successfully made your reservations. [user] what time will i arrive on my onward flight? also what time does my return trip arrive? [system] your onward flight will arrive at your destination at 6:40 pm and your return flight arrives at 11:11 am. [user] thanks for everything. [system] is there anything else i can do? [user] yes. i want to find an event that involves baseball games on the 13th of march. [system] the mets vs braves is happening at citi field on march 13th. the game starts at 6 pm. [user] can you tell me the address?
State: [state] category=a date=13th of march subcategory=baseball number_of_seats=none event_name=none city_of_event=new york

[example] [user] anything interesting happening in toronto? [system] what do you have in mind? music? sports? [user] check out some sports. say, how about a baseball game on the 1st of march. [system] well, today we have the blue jays vs braves at rogers centre. first pitch is 8 pm. [user] cool. i'm down with that. [system] should i pick you up some tickets? [user] yeah, please do. [system] how many? [user] just one. [slots] date=1st of march city_of_event=toronto subcategory=baseball number_of_seats=d of possible values a) 7 b) 9 c) 8 d) 1 e) 2 f) 4 g) 6 h) 3 i) 5 category=b of possible values a) music b) sports event_name=blue jays vs braves [context] [user] i need you to search round trip flights please. [system] what city are you leaving from? [user] vancouver, bc is where i am departing from. [system] what city are you going to and when are you do you plan on traveling? [user] i want to travel to new york on march 12th and returning on march 14th. [system] i have a found a flight with delta airlines for $356 that leaves at 3:20 am and the return trip leaves at 6 am. [user] what airport will i will be arriving at ? [system] jfk international airport will be your destination airport. [user] how many stops are there and which airport will i be leaving from? [system] there is one stop and you will be leaving yvr international airport. there is only 1 stop. [user] sounds great. i need to make reservations. [system] so you would like me to reserve a 1 economy ticket with delta airlines leaving vancouver on march 12th leaving at 6 am going to new york and returning on march 14th at 3:20 am? [user] yes. is my ticket refundable? [system] no, tickets are not refundable. i have successfully made your reservations. [user] what time will i arrive on my onward flight? also what time does my return trip arrive? [system] your onward flight will arrive at your destination at 6:40 pm and your return flight arrives at 11:11 am. [user] thanks for everything. [system] is there anything else i can do? [user] yes. i want to find an event that involves baseball games on the 13th of march. [system] the mets vs braves is happening at citi field on march 13th. the game starts at 6 pm. [user] can you tell me the address? [system] yes. it is located at 123-01 roosevelt avenue. [user] thanks, i am all set.
State: [state] date=13th of march city_of_event=new york subcategory=baseball number_of_seats=none category=b event_name=mets vs braves