[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 refundable=a of possible values a) true b) false airlines=g of possible values a) british airways b) alaska airlines c) american airlines d) air canada e) united airlines f) delta airlines g) southwest airlines h) air france outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month [context] [user] can you find me a flight?
State: [state] destination_city=none refundable=none airlines=none outbound_departure_time=none seating_class=none departure_date=none origin_city=none inbound_departure_time=none passengers=none return_date=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 outbound_departure_time=3:10 pm airlines=f of possible values a) alaska airlines b) air france c) british airways d) american airlines e) delta airlines f) southwest airlines g) air canada h) united airlines refundable=b of possible values a) false b) true return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago.
State: [state] inbound_departure_time=none outbound_departure_time=none airlines=none refundable=none return_date=none departure_date=none seating_class=none destination_city=none passengers=none origin_city=chicago

[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=b of possible values a) false b) true inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month airlines=f of possible values a) delta airlines b) american airlines c) british airways d) alaska airlines e) air france f) southwest airlines g) air canada h) united airlines origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy passengers=b of possible values a) 3 b) 1 c) 2 d) 4 [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago. [system] to what city? returning when? [user] i need to go to london. a ticket for 1 person, returning on the 10th of this month. delta airlines would be best.
State: [state] return_date=10th of this month refundable=none inbound_departure_time=none destination_city=london departure_date=none airlines=a origin_city=chicago outbound_departure_time=none seating_class=none passengers=b

[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 passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=sd outbound_departure_time=3:10 pm airlines=g of possible values a) delta airlines b) united airlines c) alaska airlines d) air canada e) air france f) british airways g) southwest airlines h) american airlines departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm origin_city=las vegas [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago. [system] to what city? returning when? [user] i need to go to london. a ticket for 1 person, returning on the 10th of this month. delta airlines would be best. [system] what day do you want to leave. [user] march 5th.
State: [state] return_date=10th of this month passengers=d destination_city=london outbound_departure_time=none airlines=a departure_date=march 5th seating_class=none refundable=none inbound_departure_time=none origin_city=chicago

[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 destination_city=sd origin_city=las vegas passengers=b of possible values a) 3 b) 1 c) 2 d) 4 refundable=a of possible values a) true b) false return_date=9th of this month airlines=a of possible values a) southwest airlines b) american airlines c) air france d) united airlines e) alaska airlines f) delta airlines g) air canada h) british airways departure_date=6th of this month seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago. [system] to what city? returning when? [user] i need to go to london. a ticket for 1 person, returning on the 10th of this month. delta airlines would be best. [system] what day do you want to leave. [user] march 5th. [system] i found a delta airlines flight. it leaves at 9:15 am and the return leaves at 8 am, costing $300. [user] that sounds good, but let's look for a one way flight.
State: [state] outbound_departure_time=9:15 am destination_city=london origin_city=chicago passengers=b refundable=none return_date=10th of this month airlines=f departure_date=march 5th seating_class=none inbound_departure_time=8 am

[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) first class c) business d) economy destination_city=sd origin_city=las vegas passengers=d of possible values a) 2 b) 3 c) 4 d) 1 airlines=h of possible values a) british airways b) alaska airlines c) delta airlines d) air canada e) united airlines f) air france g) american airlines h) southwest airlines outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm return_date=9th of this month refundable=a of possible values a) true b) false departure_date=6th of this month [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago. [system] to what city? returning when? [user] i need to go to london. a ticket for 1 person, returning on the 10th of this month. delta airlines would be best. [system] what day do you want to leave. [user] march 5th. [system] i found a delta airlines flight. it leaves at 9:15 am and the return leaves at 8 am, costing $300. [user] that sounds good, but let's look for a one way flight. [system] how about a delta airlines flight leaving at 9:15 am, with 1 stop. it costs $344. [user] are there any other flights?
State: [state] seating_class=none destination_city=london origin_city=chicago passengers=d airlines=c outbound_departure_time=9:15 am inbound_departure_time=8 am return_date=10th of this month refundable=none departure_date=march 5th

[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 return_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin_city=las vegas seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) air canada c) united airlines d) british airways e) american airlines f) alaska airlines g) air france h) delta airlines destination_city=sd departure_date=6th of this month [context] [user] can you find me a flight? [system] sure. leaving from where? [user] departing from chicago. [system] to what city? returning when? [user] i need to go to london. a ticket for 1 person, returning on the 10th of this month. delta airlines would be best. [system] what day do you want to leave. [user] march 5th. [system] i found a delta airlines flight. it leaves at 9:15 am and the return leaves at 8 am, costing $300. [user] that sounds good, but let's look for a one way flight. [system] how about a delta airlines flight leaving at 9:15 am, with 1 stop. it costs $344. [user] are there any other flights? [system] sorry, i couldn't find any other flights. is there anything else i can help with? [user] no thanks.
State: [state] inbound_departure_time=8 am return_date=10th of this month passengers=d origin_city=chicago seating_class=none refundable=none outbound_departure_time=9:15 am airlines=h destination_city=london departure_date=march 5th