[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 inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=f of possible values a) delta airlines b) american airlines c) british airways d) united airlines e) air france f) southwest airlines g) air canada h) alaska airlines outbound_departure_time=3:10 pm destination_city=sd 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) business b) first class c) premium economy d) economy [context] [user] search for flights departing mexico city please.
State: [state] origin_city=mexico city inbound_departure_time=none passengers=none airlines=none outbound_departure_time=none destination_city=none refundable=none return_date=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] outbound_departure_time=3:10 pm return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy airlines=g of possible values a) air france b) british airways c) delta airlines d) american airlines e) united airlines f) alaska airlines g) southwest airlines h) air canada destination_city=sd inbound_departure_time=8:25 pm [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible.
State: [state] outbound_departure_time=none return_date=the 10th passengers=d refundable=none origin_city=mexico city departure_date=next tuesday seating_class=none airlines=d destination_city=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 inbound_departure_time=8:25 pm return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy origin_city=las vegas passengers=d of possible values a) 3 b) 4 c) 2 d) 1 refundable=a of possible values a) true b) false airlines=g of possible values a) united airlines b) british airways c) american airlines d) air canada e) alaska airlines f) delta airlines g) southwest airlines h) air france [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town.
State: [state] departure_date=next tuesday inbound_departure_time=none return_date=the 10th outbound_departure_time=none destination_city=chi-town seating_class=none origin_city=mexico city passengers=b refundable=none airlines=c

[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 passengers=c of possible values a) 2 b) 3 c) 1 d) 4 departure_date=6th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas airlines=e of possible values a) british airways b) air canada c) united airlines d) delta airlines e) southwest airlines f) alaska airlines g) air france h) american airlines seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from?
State: [state] outbound_departure_time=none destination_city=chi-town passengers=d departure_date=next tuesday refundable=none inbound_departure_time=none return_date=the 10th origin_city=mexico city airlines=h 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] passengers=d of possible values a) 2 b) 4 c) 3 d) 1 airlines=a of possible values a) southwest airlines b) air france c) british airways d) alaska airlines e) united airlines f) american airlines g) delta airlines h) air canada outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from? [system] you would board your plane at the benito juarez international airport. [user] i want to take that flight.
State: [state] passengers=b airlines=f outbound_departure_time=2:35 am departure_date=next tuesday destination_city=chi-town refundable=none seating_class=none inbound_departure_time=12:30 pm return_date=the 10th origin_city=mexico city

[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=f of possible values a) air france b) delta airlines c) air canada d) alaska airlines e) united airlines f) southwest airlines g) american airlines h) british airways outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from? [system] you would board your plane at the benito juarez international airport. [user] i want to take that flight. [system] would you like to make your ticket purchase made now? [user] no, it can wait. what i rally need is a one way flight for my impending vacation.
State: [state] origin_city=mexico city airlines=g outbound_departure_time=2:35 am refundable=none return_date=the 10th inbound_departure_time=12:30 pm destination_city=chi-town seating_class=none passengers=a departure_date=next tuesday

[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 airlines=a of possible values a) southwest airlines b) american airlines c) alaska airlines d) air france e) united airlines f) air canada g) british airways h) delta airlines departure_date=6th of this month return_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from? [system] you would board your plane at the benito juarez international airport. [user] i want to take that flight. [system] would you like to make your ticket purchase made now? [user] no, it can wait. what i rally need is a one way flight for my impending vacation. [system] i found 1 american airlines flight that meets your specifications. the plane will take off at 2:35 am and makes 1 stop. seats can be purchased for $296. [user] what time does it touch down and what airport wili be at?
State: [state] outbound_departure_time=2:35 am airlines=b departure_date=next tuesday return_date=the 10th passengers=a inbound_departure_time=12:30 pm destination_city=chi-town seating_class=none refundable=none origin_city=mexico city

[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) premium economy c) economy d) business departure_date=6th of this month airlines=b of possible values a) american airlines b) southwest airlines c) alaska airlines d) air france e) delta airlines f) british airways g) united airlines h) air canada refundable=a of possible values a) true b) false return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm destination_city=sd passengers=d of possible values a) 2 b) 4 c) 3 d) 1 outbound_departure_time=3:10 pm [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from? [system] you would board your plane at the benito juarez international airport. [user] i want to take that flight. [system] would you like to make your ticket purchase made now? [user] no, it can wait. what i rally need is a one way flight for my impending vacation. [system] i found 1 american airlines flight that meets your specifications. the plane will take off at 2:35 am and makes 1 stop. seats can be purchased for $296. [user] what time does it touch down and what airport wili be at? [system] the plane is slotted for arrival at 1:52 pm. you will be flying into o'hare international airport. [user] i thank that flight is a good fir. i want it.
State: [state] seating_class=none departure_date=next tuesday airlines=a refundable=none return_date=the 10th origin_city=mexico city inbound_departure_time=12:30 pm destination_city=chi-town passengers=b outbound_departure_time=2:35 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] destination_city=sd departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm airlines=g of possible values a) air france b) american airlines c) united airlines d) british airways e) delta airlines f) air canada g) southwest airlines h) alaska airlines origin_city=las vegas [context] [user] search for flights departing mexico city please. [system] when do you plan to depart and what is your anticipated return date? [user] i have to leave next tuesday and plan on returning on the 10th. i will 4 seats and i would like to find a flight with american airlines if possible. [system] do you have a destination in mind? [user] we are going to go to chi-town. [system] american airlines is offering a flight for $315 per ticket that will take off at 2:35 am with a return flight scheduled for 12:30 pm. [user] what airport will i leave from? [system] you would board your plane at the benito juarez international airport. [user] i want to take that flight. [system] would you like to make your ticket purchase made now? [user] no, it can wait. what i rally need is a one way flight for my impending vacation. [system] i found 1 american airlines flight that meets your specifications. the plane will take off at 2:35 am and makes 1 stop. seats can be purchased for $296. [user] what time does it touch down and what airport wili be at? [system] the plane is slotted for arrival at 1:52 pm. you will be flying into o'hare international airport. [user] i thank that flight is a good fir. i want it. [system] do you want some more help? [user] no you've done more than enough thank you.
State: [state] destination_city=chi-town departure_date=next tuesday return_date=the 10th inbound_departure_time=12:30 pm passengers=a seating_class=none refundable=none outbound_departure_time=2:35 am airlines=b origin_city=mexico city