[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 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm airlines=d of possible values a) alaska airlines b) american airlines c) air canada d) southwest airlines e) british airways f) united airlines g) delta airlines h) air france departure_date=6th of this month destination_city=sd return_date=9th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm [context] [user] i have a trip coming up, can you find me oneway flights?
State: [state] origin_city=none refundable=none seating_class=none outbound_departure_time=none airlines=none departure_date=none destination_city=none return_date=none passengers=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] refundable=b of possible values a) false b) true origin_city=las vegas airlines=c of possible values a) air canada b) delta airlines c) southwest airlines d) air france e) united airlines f) alaska airlines g) american airlines h) british airways return_date=9th of this month destination_city=sd seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class departure_date=6th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 outbound_departure_time=3:10 pm [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny.
State: [state] refundable=none origin_city=la airlines=none return_date=none destination_city=ny seating_class=none departure_date=8th of march inbound_departure_time=none passengers=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] departure_date=6th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true airlines=g of possible values a) air france b) american airlines c) alaska airlines d) british airways e) air canada f) united airlines g) southwest airlines h) delta airlines passengers=a of possible values a) 1 b) 4 c) 2 d) 3 return_date=9th of this month destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy inbound_departure_time=8:25 pm [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight?
State: [state] departure_date=8th of march outbound_departure_time=none refundable=none airlines=none passengers=none return_date=none destination_city=ny origin_city=la 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] outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=d of possible values a) air france b) united airlines c) air canada d) southwest airlines e) alaska airlines f) american airlines g) delta airlines h) british airways passengers=a of possible values a) 1 b) 4 c) 3 d) 2 destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class refundable=b of possible values a) false b) true origin_city=las vegas departure_date=6th of this month return_date=9th of this month [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights?
State: [state] outbound_departure_time=none inbound_departure_time=none airlines=none passengers=none destination_city=ny seating_class=none refundable=none origin_city=la departure_date=8th of march 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] return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 airlines=f of possible values a) air france b) alaska airlines c) air canada d) american airlines e) united airlines f) southwest airlines g) delta airlines h) british airways inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business refundable=b of possible values a) false b) true [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights? [system] there is an american airlines flight that leaves at 6:20 pm. it has 0 stops and costs $216. [user] what about other flights?
State: [state] return_date=none passengers=none airlines=none inbound_departure_time=none departure_date=8th of march origin_city=la destination_city=ny outbound_departure_time=none seating_class=dontcare 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] destination_city=sd passengers=a of possible values a) 1 b) 4 c) 2 d) 3 outbound_departure_time=3:10 pm 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 departure_date=6th of this month airlines=a of possible values a) southwest airlines b) air france c) air canada d) delta airlines e) british airways f) alaska airlines g) american airlines h) united airlines return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights? [system] there is an american airlines flight that leaves at 6:20 pm. it has 0 stops and costs $216. [user] what about other flights? [system] there is a delta airlines flight that leaves at 10:55 pm, it has 0 stops. the price of the ticket is $314. [user] that flight sounds good. can you help me to buy a ticket.
State: [state] destination_city=ny passengers=none outbound_departure_time=10:55 pm seating_class=dontcare refundable=none departure_date=8th of march airlines=d return_date=none origin_city=la 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 seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class passengers=c of possible values a) 4 b) 2 c) 1 d) 3 destination_city=sd refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month airlines=e of possible values a) united airlines b) alaska airlines c) air france d) american airlines e) southwest airlines f) delta airlines g) british airways h) air canada [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights? [system] there is an american airlines flight that leaves at 6:20 pm. it has 0 stops and costs $216. [user] what about other flights? [system] there is a delta airlines flight that leaves at 10:55 pm, it has 0 stops. the price of the ticket is $314. [user] that flight sounds good. can you help me to buy a ticket. [system] can you confirm the following details. the flight leaves fro los angeles, goes to new york and delta airlines. the departure date is next friday for 1 passenger and economy seating. [user] there are actually 4 people in my group.
State: [state] departure_date=8th of march inbound_departure_time=none seating_class=dontcare passengers=a destination_city=ny refundable=none outbound_departure_time=10:55 pm origin_city=la return_date=none airlines=f

[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 seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy airlines=f of possible values a) british airways b) air canada c) air france d) united airlines e) american airlines f) southwest airlines g) delta airlines h) alaska airlines inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=6th of this month [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights? [system] there is an american airlines flight that leaves at 6:20 pm. it has 0 stops and costs $216. [user] what about other flights? [system] there is a delta airlines flight that leaves at 10:55 pm, it has 0 stops. the price of the ticket is $314. [user] that flight sounds good. can you help me to buy a ticket. [system] can you confirm the following details. the flight leaves fro los angeles, goes to new york and delta airlines. the departure date is next friday for 1 passenger and economy seating. [user] there are actually 4 people in my group. [system] can you confirm that the departure date is next friday, for 4 passengers. [user] that sounds good to me.
State: [state] refundable=none destination_city=ny seating_class=dontcare airlines=g inbound_departure_time=none origin_city=la outbound_departure_time=10:55 pm return_date=none passengers=c departure_date=8th 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] departure_date=6th of this month destination_city=sd origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=b of possible values a) 4 b) 1 c) 3 d) 2 return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business refundable=a of possible values a) true b) false airlines=g of possible values a) british airways b) air canada c) united airlines d) alaska airlines e) air france f) delta airlines g) southwest airlines h) american airlines [context] [user] i have a trip coming up, can you find me oneway flights? [system] when and where do you plan to leave from? where are you visiting? [user] i'm leaving from la on the 8th of march and traveling to ny. [system] there is an alaska airlines flight, it leaves at 9:30 am. it has 0 stops and costs $195. [user] which airport does it arrive at? and how about the onward flight? [system] it lands at jfk international airport. the onward flight gets in at 6:40 pm. [user] are there other available flights? [system] there is an american airlines flight that leaves at 6:20 pm. it has 0 stops and costs $216. [user] what about other flights? [system] there is a delta airlines flight that leaves at 10:55 pm, it has 0 stops. the price of the ticket is $314. [user] that flight sounds good. can you help me to buy a ticket. [system] can you confirm the following details. the flight leaves fro los angeles, goes to new york and delta airlines. the departure date is next friday for 1 passenger and economy seating. [user] there are actually 4 people in my group. [system] can you confirm that the departure date is next friday, for 4 passengers. [user] that sounds good to me. [system] ok, your ticket is confirmed. [user] thanks for your help.
State: [state] departure_date=8th of march destination_city=ny origin_city=la outbound_departure_time=10:55 pm inbound_departure_time=none passengers=a return_date=none seating_class=dontcare refundable=none airlines=f