[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month outbound_departure_time=3:10 pm airlines=d of possible values a) american airlines b) alaska airlines c) air canada d) southwest airlines e) british airways f) delta airlines g) united airlines h) air france origin_city=las vegas passengers=c of possible values a) 3 b) 2 c) 1 d) 4 inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy [context] [user] look up a round trip flight.
State: [state] refundable=none destination_city=none return_date=none outbound_departure_time=none airlines=none origin_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] return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy passengers=a of possible values a) 1 b) 4 c) 2 d) 3 origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd airlines=f of possible values a) american airlines b) air canada c) alaska airlines d) delta airlines e) united airlines f) southwest airlines g) british airways h) air france inbound_departure_time=8:25 pm [context] [user] look up a round trip flight. [system] destination? [user] san francisco.
State: [state] return_date=none departure_date=none refundable=none seating_class=none passengers=none origin_city=none outbound_departure_time=none destination_city=san francisco airlines=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] airlines=e of possible values a) british airways b) alaska airlines c) air france d) american airlines e) southwest airlines f) air canada g) delta airlines h) united airlines return_date=9th of this month destination_city=sd passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=6th of this month origin_city=las vegas refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy inbound_departure_time=8:25 pm [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th.
State: [state] airlines=none return_date=march 9th destination_city=san francisco passengers=none departure_date=4th of march origin_city=san diego refundable=none outbound_departure_time=none seating_class=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] seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class passengers=c of possible values a) 2 b) 4 c) 1 d) 3 return_date=9th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm airlines=d of possible values a) american airlines b) delta airlines c) alaska airlines d) southwest airlines e) air france f) british airways g) air canada h) united airlines destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops?
State: [state] seating_class=none passengers=none return_date=march 9th refundable=none outbound_departure_time=none airlines=none destination_city=san francisco origin_city=san diego inbound_departure_time=none departure_date=4th of march

[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 return_date=9th of this month passengers=b of possible values a) 4 b) 1 c) 2 d) 3 inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=h of possible values a) british airways b) american airlines c) alaska airlines d) united airlines e) air canada f) air france g) delta airlines h) southwest airlines seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class origin_city=las vegas departure_date=6th of this month [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else?
State: [state] destination_city=san francisco return_date=march 9th passengers=none inbound_departure_time=none refundable=none outbound_departure_time=none airlines=none seating_class=none origin_city=san diego departure_date=4th of march

[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 seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy destination_city=sd passengers=b of possible values a) 4 b) 1 c) 3 d) 2 origin_city=las vegas departure_date=6th of this month airlines=h of possible values a) american airlines b) air canada c) alaska airlines d) united airlines e) british airways f) air france g) delta airlines h) southwest airlines outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok.
State: [state] return_date=march 9th seating_class=none destination_city=san francisco passengers=none origin_city=san diego departure_date=4th of march airlines=a outbound_departure_time=9:20 pm refundable=none inbound_departure_time=5:30 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] outbound_departure_time=3:10 pm origin_city=las vegas passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy departure_date=6th of this month airlines=f of possible values a) american airlines b) air canada c) air france d) british airways e) united airlines f) southwest airlines g) delta airlines h) alaska airlines inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd refundable=a of possible values a) true b) false [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one.
State: [state] outbound_departure_time=9:20 pm origin_city=san diego passengers=a seating_class=a departure_date=4th of march airlines=a inbound_departure_time=5:30 pm return_date=march 9th destination_city=san francisco 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 airlines=e of possible values a) delta airlines b) alaska airlines c) united airlines d) air france e) southwest airlines f) american airlines g) air canada h) british airways return_date=9th of this month passengers=a of possible values a) 1 b) 4 c) 2 d) 3 refundable=a of possible values a) true b) false destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable?
State: [state] origin_city=san diego airlines=f return_date=march 9th passengers=a refundable=none destination_city=san francisco outbound_departure_time=9:20 pm departure_date=4th of march inbound_departure_time=5:30 pm seating_class=c

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] number_of_tickets=g of possible values a) 6 b) 2 c) 5 d) 9 e) 3 f) 8 g) 1 h) 7 i) 4 date=march 10th event_name=eagles vs cowboys event_type=a of possible values a) sports b) music city=philadelphia category=football [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable? [system] your seat is booked. it arrives sfo international airport and is not refundable. [user] thanks, look up a baseball game that day.
State: [state] number_of_tickets=none date=none event_name=none event_type=none city=san francisco category=baseball

[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=a of possible values a) southwest airlines b) american airlines c) british airways d) alaska airlines e) air france f) delta airlines g) united airlines h) air canada outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 inbound_departure_time=8:25 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business refundable=a of possible values a) true b) false destination_city=sd [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable? [system] your seat is booked. it arrives sfo international airport and is not refundable. [user] thanks, look up a baseball game that day.
State: [state] airlines=b outbound_departure_time=9:20 pm passengers=d inbound_departure_time=5:30 pm origin_city=san diego return_date=march 9th departure_date=4th of march seating_class=b refundable=none destination_city=san francisco

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] date=march 10th event_name=eagles vs cowboys category=football number_of_tickets=e of possible values a) 4 b) 5 c) 6 d) 7 e) 1 f) 9 g) 3 h) 2 i) 8 city=philadelphia event_type=b of possible values a) music b) sports [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable? [system] your seat is booked. it arrives sfo international airport and is not refundable. [user] thanks, look up a baseball game that day. [system] even type? [user] sports.
State: [state] date=none event_name=none category=baseball number_of_tickets=none city=san francisco event_type=b

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] city=philadelphia event_type=b of possible values a) music b) sports number_of_tickets=b of possible values a) 8 b) 1 c) 3 d) 9 e) 6 f) 2 g) 7 h) 5 i) 4 date=march 10th category=football event_name=eagles vs cowboys [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable? [system] your seat is booked. it arrives sfo international airport and is not refundable. [user] thanks, look up a baseball game that day. [system] even type? [user] sports. [system] i found 8 events. giants vs brewers will be at oracle park. [user] find something on the 8th of march.
State: [state] city=san francisco event_type=b number_of_tickets=none date=8th of march category=baseball event_name=none

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] event_type=b of possible values a) music b) sports category=football event_name=eagles vs cowboys city=philadelphia date=march 10th number_of_tickets=d of possible values a) 3 b) 7 c) 9 d) 1 e) 6 f) 8 g) 4 h) 5 i) 2 [context] [user] look up a round trip flight. [system] destination? [user] san francisco. [system] return date? [user] leaving san diego on 4th of march and returning march 9th. [system] i found 4 flights. alaska airlines leaves 11:10 am and returns 7:10 pm for $140. [user] where does it arrive? are there zero stops? [system] there is 1 stop and it arrives sfo international airport. [user] anything else? [system] there's an american airlines flight for $162 that leaves 9:20 pm and returns 5:30 pm. [user] ok. [system] should i book it? [user] yeah, economy for one. [system] please confirm: 1 economy ticket on american airlines from san diego to san francisco from march 4th at 9:20 pm to march 9th at 5:30 pm. [user] good. where's it get in? is it refundable? [system] your seat is booked. it arrives sfo international airport and is not refundable. [user] thanks, look up a baseball game that day. [system] even type? [user] sports. [system] i found 8 events. giants vs brewers will be at oracle park. [user] find something on the 8th of march. [system] i found 4 events. giants vs diamondbacks is at oracle park then. [user] good. ok that's all.
State: [state] event_type=b category=baseball event_name=giants vs diamondbacks city=san francisco date=8th of march number_of_tickets=none