[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) american airlines b) british airways c) delta airlines d) air france e) united airlines f) southwest airlines g) air canada h) alaska airlines inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy origin_city=las vegas return_date=9th of this month destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true departure_date=6th of this month [context] [user] can you buy me a one way flight
State: [state] airlines=none inbound_departure_time=none passengers=none seating_class=none origin_city=none return_date=none destination_city=none outbound_departure_time=none refundable=none 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy departure_date=6th of this month refundable=b of possible values a) false b) true airlines=e of possible values a) american airlines b) air france c) british airways d) alaska airlines e) southwest airlines f) air canada g) delta airlines h) united airlines passengers=b of possible values a) 3 b) 1 c) 4 d) 2 inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd origin_city=las vegas [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd
State: [state] outbound_departure_time=none seating_class=none departure_date=none refundable=none airlines=none passengers=none inbound_departure_time=none return_date=none destination_city=sd 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 passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=a of possible values a) southwest airlines b) united airlines c) air france d) alaska airlines e) british airways f) air canada g) delta airlines h) american airlines departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy destination_city=sd origin_city=las vegas refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month
State: [state] return_date=none passengers=none airlines=none departure_date=2nd of this month inbound_departure_time=none seating_class=none destination_city=sd origin_city=vegas refundable=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] airlines=f of possible values a) american airlines b) alaska airlines c) united airlines d) delta airlines e) air canada f) southwest airlines g) british airways h) air france 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 passengers=b of possible values a) 2 b) 1 c) 3 d) 4 destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas return_date=9th of this month departure_date=6th of this month [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find
State: [state] airlines=none seating_class=none refundable=none passengers=none destination_city=sd inbound_departure_time=none outbound_departure_time=none origin_city=vegas return_date=none departure_date=2nd 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 destination_city=sd return_date=9th of this month origin_city=las vegas passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=c of possible values a) delta airlines b) united airlines c) southwest airlines d) british airways e) air france f) american airlines g) air canada h) alaska airlines outbound_departure_time=3:10 pm departure_date=6th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy refundable=b of possible values a) false b) true [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me
State: [state] inbound_departure_time=none destination_city=sd return_date=none origin_city=vegas passengers=none airlines=a outbound_departure_time=7:50 pm departure_date=2nd of this month seating_class=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=b of possible values a) united airlines b) southwest airlines c) alaska airlines d) air france e) delta airlines f) british airways g) american airlines h) air canada inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month origin_city=las vegas return_date=9th of this month 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 passengers=a of possible values a) 1 b) 2 c) 3 d) 4 [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me [system] please confirm your booking for 1 passengers on economy with delta airlines traveling from las vegas to san diego on march 2nd [user] yes please, when does it arrive and is it refundable
State: [state] airlines=e inbound_departure_time=none outbound_departure_time=7:50 pm destination_city=san diego departure_date=2nd of this month origin_city=las vegas return_date=none refundable=none seating_class=d passengers=a

[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 airlines=h of possible values a) delta airlines b) united airlines c) air france d) american airlines e) british airways f) air canada g) alaska airlines h) southwest airlines return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 4 d) 2 inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me [system] please confirm your booking for 1 passengers on economy with delta airlines traveling from las vegas to san diego on march 2nd [user] yes please, when does it arrive and is it refundable [system] this is not a refundable tickets and the flight will arrive at 9:04 pm [user] thank you, please find me a bus ticket for one people leaving on 10th of this month
State: [state] outbound_departure_time=7:50 pm destination_city=san diego airlines=a return_date=none departure_date=2nd of this month refundable=none passengers=a inbound_departure_time=none origin_city=las vegas seating_class=d

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am to_location=lax from_location=san francisco leaving_date=1st of march travelers=c of possible values a) 3 b) 2 c) 4 d) 5 e) 1 [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me [system] please confirm your booking for 1 passengers on economy with delta airlines traveling from las vegas to san diego on march 2nd [user] yes please, when does it arrive and is it refundable [system] this is not a refundable tickets and the flight will arrive at 9:04 pm [user] thank you, please find me a bus ticket for one people leaving on 10th of this month
State: [state] leaving_time=none to_location=san diego from_location=las vegas leaving_date=10th of this month travelers=e

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_time=8:40 am from_location=san francisco travelers=a of possible values a) 4 b) 1 c) 3 d) 2 e) 5 leaving_date=1st of march to_location=lax [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me [system] please confirm your booking for 1 passengers on economy with delta airlines traveling from las vegas to san diego on march 2nd [user] yes please, when does it arrive and is it refundable [system] this is not a refundable tickets and the flight will arrive at 9:04 pm [user] thank you, please find me a bus ticket for one people leaving on 10th of this month [system] i found 1 bus with 0 transfer for $41 departs at 3:50 pm [user] thank you
State: [state] leaving_time=3:50 pm from_location=las vegas travelers=b leaving_date=10th of this month to_location=san diego

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] travelers=e of possible values a) 1 b) 3 c) 5 d) 2 e) 4 leaving_date=1st of march leaving_time=8:40 am to_location=lax from_location=san francisco [context] [user] can you buy me a one way flight [system] where are you traveling to [user] i am visiting sd [system] when are you leaving and where are you leaving from [user] i am leaving from vegas on 2nd of this month [system] i found 4 flights. i recommend you american airlines with 0 stop for $91 depart at 8:20 am [user] what else can you find [system] what about delta airlines with 0 stop for $79 depart at 7:50 pm [user] perfect, can you book a one way flight for me [system] please confirm your booking for 1 passengers on economy with delta airlines traveling from las vegas to san diego on march 2nd [user] yes please, when does it arrive and is it refundable [system] this is not a refundable tickets and the flight will arrive at 9:04 pm [user] thank you, please find me a bus ticket for one people leaving on 10th of this month [system] i found 1 bus with 0 transfer for $41 departs at 3:50 pm [user] thank you [system] would you like to purchase the bus ticket [user] no, thats all i need
State: [state] travelers=a leaving_date=10th of this month leaving_time=3:50 pm to_location=san diego from_location=las vegas