[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 airlines=f of possible values a) american airlines b) delta airlines c) alaska airlines d) united airlines e) british airways f) southwest airlines g) air france h) air canada return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 origin_city=las vegas refundable=b of possible values a) false b) true [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas
State: [state] departure_date=10th of march airlines=none return_date=none seating_class=none destination_city=san fran inbound_departure_time=none outbound_departure_time=none passengers=none origin_city=las vegas 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] passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class outbound_departure_time=3:10 pm airlines=b of possible values a) british airways b) southwest airlines c) air france d) air canada e) american airlines f) delta airlines g) alaska airlines h) united airlines origin_city=las vegas inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true return_date=9th of this month destination_city=sd departure_date=6th of this month [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person
State: [state] passengers=d seating_class=c outbound_departure_time=10:55 am airlines=e origin_city=las vegas inbound_departure_time=none refundable=b return_date=none destination_city=san fran departure_date=10th 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 seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month airlines=e of possible values a) air canada b) air france c) british airways d) united airlines e) southwest airlines f) american airlines g) delta airlines h) alaska airlines refundable=b of possible values a) false b) true passengers=b of possible values a) 2 b) 1 c) 3 d) 4 [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here?
State: [state] destination_city=san fran seating_class=b inbound_departure_time=none origin_city=las vegas outbound_departure_time=10:55 am departure_date=10th of march return_date=none airlines=f refundable=b passengers=b

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month destination=lax group_size=a of possible values a) 3 b) 4 c) 1 d) 2 e) 5 fare_type=b of possible values a) flexible b) economy c) economy extra departure_time=11:50 am origin=vegas [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here? [system] yes, the onward flight leaves at 12:30 pm [user] thanks, how about the bus?
State: [state] departure_date=none destination=san fran group_size=c fare_type=none departure_time=none origin=las vegas

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=b of possible values a) united airlines b) southwest airlines c) delta airlines d) alaska airlines e) american airlines f) air canada g) air france h) british airways seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy departure_date=6th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm destination_city=sd passengers=c of possible values a) 2 b) 3 c) 1 d) 4 return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here? [system] yes, the onward flight leaves at 12:30 pm [user] thanks, how about the bus?
State: [state] airlines=e seating_class=a departure_date=10th of march refundable=b inbound_departure_time=none destination_city=san fran passengers=c return_date=none outbound_departure_time=10:55 am origin_city=las vegas

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=c of possible values a) 4 b) 1 c) 3 d) 2 e) 5 origin=vegas departure_date=3rd of this month fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am destination=lax [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here? [system] yes, the onward flight leaves at 12:30 pm [user] thanks, how about the bus? [system] will you depart march 10th? [user] i will leave next tuesday
State: [state] group_size=b origin=las vegas departure_date=next tuesday fare_type=none departure_time=none destination=san fran

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am group_size=e of possible values a) 1 b) 5 c) 4 d) 2 e) 3 origin=vegas fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month destination=lax [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here? [system] yes, the onward flight leaves at 12:30 pm [user] thanks, how about the bus? [system] will you depart march 10th? [user] i will leave next tuesday [system] bus laves at 10:50 am and the price is $42 and is an economy ticket [user] that is good
State: [state] departure_time=10:50 am group_size=a origin=las vegas fare_type=a departure_date=next tuesday destination=san fran

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=a of possible values a) 3 b) 4 c) 5 d) 1 e) 2 fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am destination=lax origin=vegas departure_date=3rd of this month [context] [user] i ma leaving 10th of march to san fran and leaving fro las vegas [system] 4 flights for you american airlines. leaves at 10:55 am and has 0 stops and is $99 [user] i will go to economy for 1 person [system] confirm las vegas san francisco american airlines leaving march 10th for 1 person in economy [user] yes when does the onward flight get here? [system] yes, the onward flight leaves at 12:30 pm [user] thanks, how about the bus? [system] will you depart march 10th? [user] i will leave next tuesday [system] bus laves at 10:50 am and the price is $42 and is an economy ticket [user] that is good [system] wanna get tickets on the bus? [user] thanks that is all
State: [state] group_size=d fare_type=b departure_time=10:50 am destination=san fran origin=las vegas departure_date=next tuesday