[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) economy c) premium economy d) business airlines=a of possible values a) southwest airlines b) united airlines c) alaska airlines d) air france e) air canada f) american airlines g) delta airlines h) british airways departure_date=6th of this month inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 destination_city=sd refundable=b of possible values a) false b) true return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] would you look for one way flights?
State: [state] seating_class=none airlines=none departure_date=none inbound_departure_time=none passengers=none destination_city=none refundable=none return_date=none outbound_departure_time=none origin_city=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 seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=e of possible values a) alaska airlines b) united airlines c) american airlines d) british airways e) southwest airlines f) air canada g) delta airlines h) air france origin_city=las vegas departure_date=6th of this month passengers=d of possible values a) 3 b) 4 c) 2 d) 1 destination_city=sd [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego.
State: [state] return_date=none seating_class=none refundable=none inbound_departure_time=none outbound_departure_time=none airlines=none origin_city=san diego departure_date=the 6th passengers=none destination_city=sfo

[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 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy destination_city=sd inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true return_date=9th of this month passengers=c of possible values a) 3 b) 4 c) 1 d) 2 departure_date=6th of this month outbound_departure_time=3:10 pm airlines=f of possible values a) united airlines b) alaska airlines c) air france d) delta airlines e) british airways f) southwest airlines g) air canada h) american airlines [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket?
State: [state] origin_city=san diego seating_class=none destination_city=sfo inbound_departure_time=none refundable=none return_date=none passengers=none departure_date=the 6th outbound_departure_time=11:10 am airlines=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] origin_city=las vegas seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month airlines=d of possible values a) alaska airlines b) delta airlines c) british airways d) southwest airlines e) united airlines f) air france g) air canada h) american airlines inbound_departure_time=8:25 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 refundable=a of possible values a) true b) false [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable?
State: [state] origin_city=san diego seating_class=c destination_city=sfo departure_date=march 6th outbound_departure_time=11:10 am return_date=none airlines=a inbound_departure_time=none passengers=b refundable=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] fare_type=c of possible values a) economy extra b) flexible c) economy group_size=d of possible values a) 2 b) 1 c) 4 d) 3 e) 5 origin=vegas departure_time=11:50 am destination=lax departure_date=3rd of this month [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy.
State: [state] fare_type=c group_size=c origin=san diego departure_time=none destination=sfo departure_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] seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy airlines=h of possible values a) delta airlines b) alaska airlines c) united airlines d) air france e) british airways f) american airlines g) air canada h) southwest airlines origin_city=las vegas departure_date=6th of this month return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true passengers=b of possible values a) 3 b) 1 c) 4 d) 2 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy.
State: [state] seating_class=a airlines=b origin_city=san diego departure_date=march 6th return_date=none destination_city=sfo refundable=none passengers=b inbound_departure_time=none outbound_departure_time=11:10 am

[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=c of possible values a) 1 b) 4 c) 3 d) 5 e) 2 departure_time=11:50 am fare_type=c of possible values a) flexible b) economy extra c) economy origin=vegas departure_date=3rd of this month destination=lax [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy. [system] when will you depart? what about march 6th? [user] i would like to leave on march 13th.
State: [state] group_size=b departure_time=none fare_type=c origin=san diego departure_date=march 13th destination=sfo

[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 fare_type=c of possible values a) economy extra b) flexible c) economy destination=lax origin=vegas group_size=a of possible values a) 3 b) 2 c) 1 d) 4 e) 5 [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy. [system] when will you depart? what about march 6th? [user] i would like to leave on march 13th. [system] i have 6 buses that should work. what about a bus leaving at 7:40 am that costs $50? it is an economy ticket. [user] sounds good to me.
State: [state] departure_date=march 13th departure_time=7:40 am fare_type=c destination=sfo origin=san diego group_size=d

[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=c of possible values a) 4 b) 5 c) 3 d) 2 e) 1 departure_date=3rd of this month destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am origin=vegas [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy. [system] when will you depart? what about march 6th? [user] i would like to leave on march 13th. [system] i have 6 buses that should work. what about a bus leaving at 7:40 am that costs $50? it is an economy ticket. [user] sounds good to me. [system] shall i buy tickets on this bus? [user] no, not right now.
State: [state] group_size=a departure_date=march 13th destination=sfo fare_type=a departure_time=7:40 am origin=san diego

[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) 2 d) 5 e) 1 fare_type=a of possible values a) economy b) flexible c) economy extra destination=lax departure_date=3rd of this month departure_time=11:50 am origin=vegas [context] [user] would you look for one way flights? [system] where are you leaving from and where are you going? when do you want to leave? [user] i will leave on the 6th from sfo to san diego. [system] i have 5 flights that should work. there is an alaska airlines outbound flight that leaves at 11:10 am and has 0 stops. the ticket costs $100. [user] that flight sounds great. could you help me to buy a one way flight ticket? [system] could you confirm that you are leaving from san diego to san francisco on alaska airlines on march 6th, and that you need 1 economy ticket? [user] sounds good to me. is the ticket refundable? [system] your one way ticket has been confired. no, the ticket cannot be refunded. [user] thank you for helping. what about the bus going there? it's for four people on economy. [system] when will you depart? what about march 6th? [user] i would like to leave on march 13th. [system] i have 6 buses that should work. what about a bus leaving at 7:40 am that costs $50? it is an economy ticket. [user] sounds good to me. [system] shall i buy tickets on this bus? [user] no, not right now. [system] could i assist with anything else? [user] no, but thank you for helping.
State: [state] group_size=b fare_type=a destination=sfo departure_date=march 13th departure_time=7:40 am origin=san diego