[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) economy d) premium economy return_date=9th of this month inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) air france c) american airlines d) delta airlines e) air canada f) british airways g) united airlines h) alaska airlines destination_city=sd 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 departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] i'm looking for flights, can you find me some?
State: [state] seating_class=none return_date=none inbound_departure_time=none airlines=none destination_city=none passengers=none origin_city=none refundable=none departure_date=none 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 return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class passengers=b of possible values a) 2 b) 1 c) 3 d) 4 origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd airlines=b of possible values a) united airlines b) southwest airlines c) air canada d) delta airlines e) american airlines f) alaska airlines g) air france h) british airways refundable=b of possible values a) false b) true [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th.
State: [state] inbound_departure_time=none return_date=march 13th departure_date=none seating_class=none passengers=none origin_city=none outbound_departure_time=none destination_city=vancouver airlines=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] seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy origin_city=las vegas destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 airlines=c of possible values a) american airlines b) delta airlines c) southwest airlines d) united airlines e) alaska airlines f) british airways g) air canada h) air france [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york.
State: [state] seating_class=none origin_city=new york destination_city=vancouver refundable=none outbound_departure_time=none departure_date=march 9th return_date=march 13th inbound_departure_time=none passengers=none airlines=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] outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month airlines=b of possible values a) air france b) southwest airlines c) air canada d) alaska airlines e) american airlines f) british airways g) united airlines h) delta airlines origin_city=las vegas departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 destination_city=sd [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me.
State: [state] outbound_departure_time=7:30 am refundable=none return_date=march 13th airlines=h origin_city=new york departure_date=march 9th seating_class=none inbound_departure_time=3:20 am passengers=none destination_city=vancouver

[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=g of possible values a) air canada b) air france c) american airlines d) british airways e) alaska airlines f) delta airlines g) southwest airlines h) united airlines destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 2 d) 4 outbound_departure_time=3:10 pm 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 [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me. [system] should i buy the tickets? [user] no thank you.
State: [state] airlines=f destination_city=vancouver refundable=none origin_city=new york inbound_departure_time=3:20 am passengers=none outbound_departure_time=7:30 am return_date=march 13th departure_date=march 9th 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 departure_date=6th of this month outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=d of possible values a) delta airlines b) alaska airlines c) air canada d) southwest airlines e) british airways f) united airlines g) american airlines h) air france seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy inbound_departure_time=8:25 pm [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me. [system] should i buy the tickets? [user] no thank you. [system] is there anything else i can help you with? [user] how about some oneway flights for an upcoming trip?
State: [state] origin_city=new york departure_date=march 9th outbound_departure_time=7:30 am destination_city=vancouver return_date=march 13th refundable=none passengers=none airlines=a seating_class=none inbound_departure_time=3:20 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] refundable=b of possible values a) false b) true airlines=f of possible values a) air france b) american airlines c) delta airlines d) united airlines e) british airways f) southwest airlines g) alaska airlines h) air canada inbound_departure_time=8:25 pm return_date=9th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 outbound_departure_time=3:10 pm destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy origin_city=las vegas departure_date=6th of this month [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me. [system] should i buy the tickets? [user] no thank you. [system] is there anything else i can help you with? [user] how about some oneway flights for an upcoming trip? [system] i found 1. delta airlines and an outbound flight leaving at 7:30 am with 1 stop. ticket cost is $331. [user] is it refundable? when does the onward flight arrive?
State: [state] refundable=none airlines=c inbound_departure_time=3:20 am return_date=march 13th passengers=none outbound_departure_time=7:30 am destination_city=vancouver seating_class=none origin_city=new york departure_date=march 9th

[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=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=f of possible values a) american airlines b) alaska airlines c) delta airlines d) united airlines e) air france f) southwest airlines g) british airways h) air canada return_date=9th of this month refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy origin_city=las vegas departure_date=6th of this month [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me. [system] should i buy the tickets? [user] no thank you. [system] is there anything else i can help you with? [user] how about some oneway flights for an upcoming trip? [system] i found 1. delta airlines and an outbound flight leaving at 7:30 am with 1 stop. ticket cost is $331. [user] is it refundable? when does the onward flight arrive? [system] arrival time is 1:59 pm and unfortunately, the ticket is unrefundable. [user] sounds like a good flight.
State: [state] passengers=none airlines=c return_date=march 13th refundable=none destination_city=vancouver outbound_departure_time=7:30 am inbound_departure_time=3:20 am seating_class=none origin_city=new york departure_date=march 9th

[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 refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm destination_city=sd passengers=c of possible values a) 4 b) 3 c) 1 d) 2 airlines=b of possible values a) alaska airlines b) southwest airlines c) united airlines d) delta airlines e) american airlines f) air canada g) air france h) british airways outbound_departure_time=3:10 pm return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month [context] [user] i'm looking for flights, can you find me some? [system] what is your destination? when will you be back? [user] vancouver sounds like fun. i want to be back on march 13th. [system] when and where do you want to leave? [user] march 9th i am leaving new york. [system] i found 2 flights that would fit. delta airlines has one outbound that leaves at 7:30 am. the return flight leaves at 3:20 am. ticket is $349. [user] sounds good to me. [system] should i buy the tickets? [user] no thank you. [system] is there anything else i can help you with? [user] how about some oneway flights for an upcoming trip? [system] i found 1. delta airlines and an outbound flight leaving at 7:30 am with 1 stop. ticket cost is $331. [user] is it refundable? when does the onward flight arrive? [system] arrival time is 1:59 pm and unfortunately, the ticket is unrefundable. [user] sounds like a good flight. [system] is there anything else i can help with? [user] no thank you. you have been a great help.
State: [state] origin_city=new york refundable=none inbound_departure_time=3:20 am destination_city=vancouver passengers=none airlines=d outbound_departure_time=7:30 am return_date=march 13th seating_class=none departure_date=march 9th