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

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] origin_city=las vegas airlines=a of possible values a) southwest airlines b) air france c) british airways d) united airlines e) delta airlines f) air canada g) american airlines h) alaska airlines seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy refundable=b of possible values a) false b) true departure_date=6th of this month destination_city=sd passengers=d of possible values a) 3 b) 2 c) 4 d) 1 return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march.
State: [state] origin_city=san diego airlines=none seating_class=none refundable=none departure_date=none destination_city=sf passengers=none return_date=7th of march outbound_departure_time=none inbound_departure_time=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy destination_city=sd refundable=a of possible values a) true b) false 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 inbound_departure_time=8:25 pm passengers=d of possible values a) 2 b) 4 c) 3 d) 1 [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month.
State: [state] departure_date=3rd of this month outbound_departure_time=none origin_city=san diego seating_class=none destination_city=sf refundable=none airlines=none return_date=7th of march 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] seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business departure_date=6th of this month airlines=a of possible values a) southwest airlines b) alaska airlines c) united airlines d) american airlines e) air canada f) british airways g) delta airlines h) air france inbound_departure_time=8:25 pm passengers=c of possible values a) 2 b) 4 c) 1 d) 3 outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive?
State: [state] seating_class=none departure_date=3rd of this month airlines=none inbound_departure_time=none passengers=none outbound_departure_time=none origin_city=san diego destination_city=sf return_date=7th of march 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] inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=d of possible values a) american airlines b) delta airlines c) british airways d) southwest airlines e) united airlines f) air canada g) air france h) alaska airlines refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd return_date=9th of this month origin_city=las vegas [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me.
State: [state] inbound_departure_time=6:10 am passengers=none airlines=h refundable=none seating_class=none outbound_departure_time=5:10 pm departure_date=3rd of this month destination_city=sf return_date=7th of march origin_city=san diego

[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) 2 c) 3 d) 4 departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas airlines=d of possible values a) delta airlines b) alaska airlines c) air france d) southwest airlines e) american airlines f) air canada g) united airlines h) british airways outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy return_date=9th of this month refundable=a of possible values a) true b) false destination_city=sd [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me. [system] should i get you tickets? [user] yes, please book me one.
State: [state] passengers=none departure_date=3rd of this month inbound_departure_time=6:10 am origin_city=san diego airlines=b outbound_departure_time=5:10 pm seating_class=none return_date=7th of march refundable=none destination_city=sf

[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) economy b) business c) first class d) premium economy outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month airlines=f of possible values a) air canada b) british airways c) american airlines d) delta airlines e) alaska airlines f) southwest airlines g) air france h) united airlines passengers=c of possible values a) 3 b) 2 c) 1 d) 4 inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me. [system] should i get you tickets? [user] yes, please book me one. [system] first confirm that you'd like 1 economy ticket on the alaska airlines flight from san diego to san francisco departing march 3rd at 5:10 pm with a return flight departing march 7th at 6:10 am. [user] okay, where am i leaving from again and does the flight have any layovers?
State: [state] seating_class=a outbound_departure_time=5:10 pm refundable=none return_date=7th of march departure_date=3rd of this month airlines=e passengers=c inbound_departure_time=6:10 am origin_city=san diego destination_city=sf

[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 passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=f of possible values a) alaska airlines b) delta airlines c) american airlines d) air france e) united airlines f) southwest airlines g) british airways h) air canada outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class inbound_departure_time=8:25 pm [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me. [system] should i get you tickets? [user] yes, please book me one. [system] first confirm that you'd like 1 economy ticket on the alaska airlines flight from san diego to san francisco departing march 3rd at 5:10 pm with a return flight departing march 7th at 6:10 am. [user] okay, where am i leaving from again and does the flight have any layovers? [system] i've confirmed your ticket. it departs from san international airport and has 0 stops. [user] thanks, can you tell me if there are any baseball events in the games category happening there on the 5th?
State: [state] departure_date=3rd of this month origin_city=san diego passengers=a airlines=a outbound_departure_time=5:10 pm destination_city=sf refundable=none return_date=7th of march seating_class=c inbound_departure_time=6:10 am

[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] city_of_event=toronto event_name=blue jays vs braves number_of_seats=h of possible values a) 2 b) 4 c) 9 d) 3 e) 6 f) 5 g) 8 h) 1 i) 7 subcategory=baseball category=b of possible values a) music b) sports date=1st of march [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me. [system] should i get you tickets? [user] yes, please book me one. [system] first confirm that you'd like 1 economy ticket on the alaska airlines flight from san diego to san francisco departing march 3rd at 5:10 pm with a return flight departing march 7th at 6:10 am. [user] okay, where am i leaving from again and does the flight have any layovers? [system] i've confirmed your ticket. it departs from san international airport and has 0 stops. [user] thanks, can you tell me if there are any baseball events in the games category happening there on the 5th?
State: [state] city_of_event=sf event_name=none number_of_seats=none subcategory=baseball category=b date=the 5th

[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 event_name=blue jays vs braves number_of_seats=e of possible values a) 8 b) 7 c) 6 d) 9 e) 1 f) 4 g) 2 h) 5 i) 3 city_of_event=toronto category=b of possible values a) music b) sports subcategory=baseball [context] [user] can you help me book a round trip flight? [system] sure, what is your origin and destination city and when are you coming back? [user] i'm going from san diego to sf and am returning on the 7th of march. [system] and when are you departing? [user] the 3rd of this month. [system] for $108, you can get an alaska airlines flight leaving at 5:10 pm with a return flight departure time of 6:10 am. [user] where and when does it arrive? [system] at sfo international airport at 6:50 pm. [user] that one works for me. [system] should i get you tickets? [user] yes, please book me one. [system] first confirm that you'd like 1 economy ticket on the alaska airlines flight from san diego to san francisco departing march 3rd at 5:10 pm with a return flight departing march 7th at 6:10 am. [user] okay, where am i leaving from again and does the flight have any layovers? [system] i've confirmed your ticket. it departs from san international airport and has 0 stops. [user] thanks, can you tell me if there are any baseball events in the games category happening there on the 5th? [system] yes, there are the giants vs brewers game at oracle park on march 5th at 7 pm. [user] i'll look into that, thanks. that's all.
State: [state] date=march 5th event_name=giants vs brewers number_of_seats=none city_of_event=sf category=b subcategory=baseball