[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=c of possible values a) 2 b) 4 c) 1 d) 3 departure_date=6th of this month origin_city=las vegas airlines=c of possible values a) alaska airlines b) air canada c) southwest airlines d) american airlines e) delta airlines f) united airlines g) british airways h) air france outbound_departure_time=3:10 pm return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy refundable=a of possible values a) true b) false [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month.
State: [state] destination_city=none passengers=none departure_date=12th of this month origin_city=los angeles airlines=none outbound_departure_time=none return_date=none inbound_departure_time=none seating_class=c 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] 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 destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=g of possible values a) alaska airlines b) air france c) american airlines d) british airways e) united airlines f) air canada g) southwest airlines h) delta airlines inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego.
State: [state] refundable=none seating_class=a destination_city=san diego passengers=none airlines=none inbound_departure_time=none origin_city=los angeles outbound_departure_time=none return_date=none departure_date=12th of this month

[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 origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm passengers=d of possible values a) 2 b) 3 c) 4 d) 1 return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy refundable=a of possible values a) true b) false airlines=d of possible values a) british airways b) air france c) american airlines d) southwest airlines e) alaska airlines f) air canada g) delta airlines h) united airlines [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive?
State: [state] inbound_departure_time=none origin_city=los angeles destination_city=san diego outbound_departure_time=none passengers=none return_date=none departure_date=12th of this month seating_class=d refundable=none airlines=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=d of possible values a) 2 b) 4 c) 1 d) 3 e) 5 departure_date=3rd of this month departure_time=11:50 am origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there?
State: [state] group_size=none departure_date=none departure_time=none origin=los angeles fare_type=none destination=san diego

[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 outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true passengers=d of possible values a) 3 b) 4 c) 2 d) 1 inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd airlines=g of possible values a) alaska airlines b) delta airlines c) air canada d) british airways e) air france f) american airlines g) southwest airlines h) united airlines departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there?
State: [state] return_date=none outbound_departure_time=7:30 am refundable=none passengers=none inbound_departure_time=none origin_city=los angeles destination_city=san diego airlines=a departure_date=12th of this month seating_class=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] fare_type=a of possible values a) economy b) flexible c) economy extra group_size=e of possible values a) 5 b) 1 c) 2 d) 4 e) 3 destination=lax origin=vegas departure_time=11:50 am departure_date=3rd of this month [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there? [system] when would you like to leave? might i suggest march 12th? [user] yeah, that sounds good.
State: [state] fare_type=none group_size=none destination=san diego origin=los angeles departure_time=none departure_date=12th of this month

[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=b of possible values a) flexible b) economy c) economy extra departure_date=3rd of this month group_size=c of possible values a) 4 b) 2 c) 3 d) 1 e) 5 origin=vegas destination=lax departure_time=11:50 am [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there? [system] when would you like to leave? might i suggest march 12th? [user] yeah, that sounds good. [system] there'a bus that departs at 7:40 am. an economy ticket is $27. [user] okay, that works.
State: [state] fare_type=b departure_date=12th of this month group_size=none origin=los angeles destination=san diego departure_time=7:40 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] origin=vegas departure_date=3rd of this month destination=lax departure_time=11:50 am group_size=e of possible values a) 2 b) 5 c) 4 d) 1 e) 3 fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there? [system] when would you like to leave? might i suggest march 12th? [user] yeah, that sounds good. [system] there'a bus that departs at 7:40 am. an economy ticket is $27. [user] okay, that works. [system] would you like me to book you the bus tickets? [user] yes, please do. book me tickets for 4 people.
State: [state] origin=los angeles departure_date=12th of this month destination=san diego departure_time=7:40 am group_size=c fare_type=a

[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_time=11:50 am origin=vegas departure_date=3rd of this month destination=lax fare_type=c of possible values a) flexible b) economy extra c) economy group_size=b of possible values a) 1 b) 3 c) 2 d) 5 e) 4 [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there? [system] when would you like to leave? might i suggest march 12th? [user] yeah, that sounds good. [system] there'a bus that departs at 7:40 am. an economy ticket is $27. [user] okay, that works. [system] would you like me to book you the bus tickets? [user] yes, please do. book me tickets for 4 people. [system] i'll book you 4 economy bus tickets for los angeles to san diego departing on march 12th at 7:40 am, is that okay with you? [user] yeah, that's okay by me. what's the arrival station?
State: [state] departure_time=7:40 am origin=los angeles departure_date=12th of this month destination=san diego fare_type=c group_size=e

[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) 2 c) 3 d) 1 e) 5 departure_time=11:50 am departure_date=3rd of this month origin=vegas fare_type=a of possible values a) economy b) flexible c) economy extra destination=lax [context] [user] i need help finding one way tickets, economy class, from los angeles. i'm going to leave on the 12th of this month. [system] where will you be traveling to? [user] i'll be visiting san diego. [system] there's an alaska airlines flight with a departure that leaves at 7:30 am with 0 stops. it costs $65 per ticket. [user] is it a refundable ticket. and when does the departure flight arrive? [system] the departing flight arrives at 8:24 am, and the ticket can be refunded. [user] that works for me. now what about buses going there? [system] when would you like to leave? might i suggest march 12th? [user] yeah, that sounds good. [system] there'a bus that departs at 7:40 am. an economy ticket is $27. [user] okay, that works. [system] would you like me to book you the bus tickets? [user] yes, please do. book me tickets for 4 people. [system] i'll book you 4 economy bus tickets for los angeles to san diego departing on march 12th at 7:40 am, is that okay with you? [user] yeah, that's okay by me. what's the arrival station? [system] i've purchased the tickets. the bus will arrive at santa fe depot. [user] thanks for all the help. i don't need any more assistance.
State: [state] group_size=a departure_time=7:40 am departure_date=12th of this month origin=los angeles fare_type=a destination=san diego