[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=b of possible values a) delta airlines b) southwest airlines c) air france d) alaska airlines e) air canada f) british airways g) american airlines h) united airlines inbound_departure_time=8:25 pm departure_date=6th of this month 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 destination_city=sd refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so?
State: [state] origin_city=none airlines=none inbound_departure_time=none departure_date=none outbound_departure_time=none return_date=none passengers=none destination_city=none refundable=none seating_class=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] seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy departure_date=6th of this month inbound_departure_time=8:25 pm origin_city=las vegas airlines=a of possible values a) southwest airlines b) united airlines c) delta airlines d) british airways e) american airlines f) alaska airlines g) air canada h) air france outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 refundable=b of possible values a) false b) true [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city.
State: [state] seating_class=d departure_date=10th of this month inbound_departure_time=none origin_city=none airlines=e outbound_departure_time=none destination_city=new york city return_date=none passengers=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] airlines=f of possible values a) united airlines b) delta airlines c) british airways d) alaska airlines e) air canada f) southwest airlines g) air france h) american airlines return_date=9th of this month inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class departure_date=6th of this month passengers=b of possible values a) 4 b) 1 c) 3 d) 2 refundable=b of possible values a) false b) true [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington.
State: [state] airlines=h return_date=none inbound_departure_time=none origin_city=washington destination_city=new york city outbound_departure_time=none seating_class=b departure_date=10th of this month passengers=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) premium economy d) economy destination_city=sd inbound_departure_time=8:25 pm airlines=b of possible values a) air france b) southwest airlines c) united airlines d) delta airlines e) american airlines f) alaska airlines g) british airways h) air canada refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm departure_date=6th of this month passengers=d of possible values a) 4 b) 2 c) 3 d) 1 return_date=9th of this month origin_city=las vegas [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport?
State: [state] seating_class=c destination_city=new york city inbound_departure_time=none airlines=e refundable=none outbound_departure_time=none departure_date=10th of this month passengers=none return_date=none origin_city=washington

[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] origin=vegas group_size=d of possible values a) 2 b) 5 c) 4 d) 3 e) 1 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 want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons?
State: [state] origin=washington group_size=a departure_date=none fare_type=b departure_time=none destination=new york 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 passengers=d of possible values a) 2 b) 3 c) 4 d) 1 refundable=a of possible values a) true b) false destination_city=sd seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy outbound_departure_time=3:10 pm return_date=9th of this month airlines=d of possible values a) air canada b) british airways c) alaska airlines d) southwest airlines e) american airlines f) united airlines g) delta airlines h) air france departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons?
State: [state] origin_city=washington passengers=none refundable=none destination_city=new york city seating_class=a outbound_departure_time=6:05 am return_date=none airlines=e departure_date=10th of this month inbound_departure_time=none

[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) 1 c) 4 d) 5 e) 2 destination=lax origin=vegas departure_time=11:50 am departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons? [system] shall i search the bus for departure date march 10th? [user] no, please search if on the 1st.
State: [state] group_size=e destination=new york city origin=washington departure_time=none departure_date=the 1st fare_type=c

[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) 2 e) 1 fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax departure_time=11:50 am origin=vegas departure_date=3rd of this month [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons? [system] shall i search the bus for departure date march 10th? [user] no, please search if on the 1st. [system] found 8 buses and the one is leaving at 8:10 am and the cost for the economy class ticket is $37. is that convenient to you? [user] yes, that is perfect. please book the tickets for me.
State: [state] group_size=d fare_type=a destination=new york city departure_time=8:10 am origin=washington departure_date=the 1st

[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 departure_time=11:50 am group_size=e of possible values a) 1 b) 4 c) 5 d) 2 e) 3 destination=lax origin=vegas fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons? [system] shall i search the bus for departure date march 10th? [user] no, please search if on the 1st. [system] found 8 buses and the one is leaving at 8:10 am and the cost for the economy class ticket is $37. is that convenient to you? [user] yes, that is perfect. please book the tickets for me. [system] please confirm to book 2 economy class tickets to the bus which leaves washington on march 1st at 8:10 am to new york. [user] that is correct. please proceed.
State: [state] departure_date=march 1st departure_time=8:10 am group_size=d destination=new york origin=washington fare_type=c

[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] fare_type=a of possible values a) economy b) flexible c) economy extra departure_date=3rd of this month destination=lax origin=vegas departure_time=11:50 am group_size=d of possible values a) 1 b) 5 c) 4 d) 3 e) 2 [context] [user] i want to search for a one-way flight to travel to my desired place and i need to book it in premium economy class. can you help me to do so? [system] yes, let me know about your desired city to which you are planning to visit, so that i can search as per your requirements. [user] i want to book the flights with american airlines on 10th of this month to new york city. [system] from which place do you want the flight to leave? [user] i am planning to leave from washington. [system] found 1 flight with american airlines which is an outbound flight leaves at 6:05 am and it has 0 stops. the price for the ticket is $129. what about your opinion on this? [user] what is the expected date of arrival of that onward flight and to which airport? [system] the onward flight will arrive at jfk international airport at 7:15 am. [user] i can go with this flight and i need a bus to go there. can you find the one with economy tickets for two persons? [system] shall i search the bus for departure date march 10th? [user] no, please search if on the 1st. [system] found 8 buses and the one is leaving at 8:10 am and the cost for the economy class ticket is $37. is that convenient to you? [user] yes, that is perfect. please book the tickets for me. [system] please confirm to book 2 economy class tickets to the bus which leaves washington on march 1st at 8:10 am to new york. [user] that is correct. please proceed. [system] your tickets are booked successfully. [user] thanks for your help. that's all i want.
State: [state] fare_type=a departure_date=march 1st destination=new york origin=washington departure_time=8:10 am group_size=e