[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=a of possible values a) true b) false passengers=a of possible values a) 1 b) 4 c) 2 d) 3 origin_city=las vegas return_date=9th of this month outbound_departure_time=3:10 pm destination_city=sd departure_date=6th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy airlines=f of possible values a) united airlines b) american airlines c) alaska airlines d) air canada e) air france f) southwest airlines g) british airways h) delta airlines inbound_departure_time=8:25 pm [context] [user] i will be traveling soon, i need to find a one way flight.
State: [state] refundable=none passengers=none origin_city=none return_date=none outbound_departure_time=none destination_city=none departure_date=none seating_class=none airlines=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 departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month refundable=b of possible values a) false b) true airlines=c of possible values a) british airways b) air france c) southwest airlines d) alaska airlines e) united airlines f) american airlines g) delta airlines h) air canada passengers=a of possible values a) 1 b) 4 c) 3 d) 2 origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd.
State: [state] outbound_departure_time=none departure_date=none inbound_departure_time=none return_date=none refundable=none airlines=none passengers=none origin_city=none destination_city=sd seating_class=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] passengers=b of possible values a) 2 b) 1 c) 4 d) 3 outbound_departure_time=3:10 pm destination_city=sd airlines=d of possible values a) british airways b) delta airlines c) united airlines d) southwest airlines e) air france f) air canada g) alaska airlines h) american airlines origin_city=las vegas inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th.
State: [state] passengers=none outbound_departure_time=none destination_city=sd airlines=none origin_city=none inbound_departure_time=none return_date=none departure_date=march 6th refundable=none seating_class=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] inbound_departure_time=8:25 pm origin_city=las vegas airlines=g of possible values a) united airlines b) delta airlines c) air france d) alaska airlines e) american airlines f) british airways g) southwest airlines h) air canada passengers=a of possible values a) 1 b) 4 c) 2 d) 3 refundable=b of possible values a) false b) true destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy return_date=9th of this month [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas.
State: [state] inbound_departure_time=none origin_city=las vegas airlines=none passengers=none refundable=none destination_city=sd departure_date=march 6th outbound_departure_time=none seating_class=none 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] destination_city=sd inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 return_date=9th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business origin_city=las vegas airlines=h of possible values a) air canada b) alaska airlines c) delta airlines d) british airways e) united airlines f) american airlines g) air france h) southwest airlines [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great.
State: [state] destination_city=sd inbound_departure_time=none outbound_departure_time=7:15 pm departure_date=march 6th passengers=none return_date=none refundable=none seating_class=none origin_city=las vegas 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] airlines=h of possible values a) united airlines b) american airlines c) british airways d) alaska airlines e) air canada f) air france g) delta airlines h) southwest airlines outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas passengers=c of possible values a) 2 b) 4 c) 1 d) 3 departure_date=6th of this month [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd.
State: [state] airlines=b outbound_departure_time=7:15 pm inbound_departure_time=none seating_class=none return_date=none destination_city=sd refundable=none origin_city=las vegas passengers=none departure_date=march 6th

[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] from_location=san francisco leaving_date=1st of march leaving_time=8:40 am to_location=lax travelers=c of possible values a) 2 b) 3 c) 4 d) 5 e) 1 [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd.
State: [state] from_location=las vegas leaving_date=none leaving_time=none to_location=sd travelers=none

[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] to_location=lax travelers=d of possible values a) 2 b) 3 c) 1 d) 4 e) 5 leaving_time=8:40 am from_location=san francisco leaving_date=1st of march [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th.
State: [state] to_location=sd travelers=none leaving_time=none from_location=las vegas leaving_date=march 13th

[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=c of possible values a) 1 b) 2 c) 4 d) 5 e) 3 leaving_time=8:40 am to_location=lax from_location=san francisco leaving_date=1st of march [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight.
State: [state] travelers=none leaving_time=3:50 pm to_location=sd from_location=las vegas leaving_date=march 13th

[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] passengers=c of possible values a) 3 b) 2 c) 1 d) 4 return_date=9th of this month airlines=a of possible values a) southwest airlines b) air france c) american airlines d) british airways e) delta airlines f) alaska airlines g) air canada h) united airlines departure_date=6th of this month refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd inbound_departure_time=8:25 pm [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight.
State: [state] passengers=none return_date=none airlines=c departure_date=march 13th refundable=none seating_class=none outbound_departure_time=7:15 pm origin_city=las vegas destination_city=sd 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 passengers=b of possible values a) 2 b) 1 c) 4 d) 3 departure_date=6th of this month seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas destination_city=sd airlines=h of possible values a) british airways b) air france c) alaska airlines d) american airlines e) delta airlines f) united airlines g) air canada h) southwest airlines inbound_departure_time=8:25 pm [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight. [system] please confirm: booking 1 economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] no, i will travel with some friends. make it for four people and find some premium economy tickets.
State: [state] outbound_departure_time=7:15 pm passengers=c departure_date=march 13th seating_class=d refundable=none return_date=none origin_city=las vegas destination_city=sd airlines=d 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] passengers=b of possible values a) 4 b) 1 c) 2 d) 3 seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class departure_date=6th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm return_date=9th of this month origin_city=las vegas destination_city=sd airlines=a of possible values a) southwest airlines b) british airways c) air france d) delta airlines e) air canada f) united airlines g) american airlines h) alaska airlines [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight. [system] please confirm: booking 1 economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] no, i will travel with some friends. make it for four people and find some premium economy tickets. [system] please confirm: booking 4 premium economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] that is correct.
State: [state] passengers=a seating_class=b departure_date=march 13th inbound_departure_time=none refundable=none outbound_departure_time=7:15 pm return_date=none origin_city=las vegas destination_city=sd airlines=g

[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] passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=d of possible values a) united airlines b) delta airlines c) british airways d) southwest airlines e) air canada f) alaska airlines g) air france h) american airlines departure_date=6th of this month return_date=9th of this month destination_city=sd refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight. [system] please confirm: booking 1 economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] no, i will travel with some friends. make it for four people and find some premium economy tickets. [system] please confirm: booking 4 premium economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] that is correct. [system] your ticket has been booked. [user] thanks a lot.
State: [state] passengers=d airlines=h departure_date=march 13th return_date=none destination_city=sd refundable=none seating_class=d inbound_departure_time=none outbound_departure_time=7:15 pm origin_city=las vegas

[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 passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=f of possible values a) united airlines b) british airways c) alaska airlines d) air canada e) delta airlines f) southwest airlines g) american airlines h) air france seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm [context] [user] i will be traveling soon, i need to find a one way flight. [system] where are you planning to go? [user] i will be going to sd. [system] when do you want to leave? [user] look for something on march 6th. [system] from where do you want to leave? [user] from las vegas. [system] there are 4 possible flights you might like. there is an american airlines flight that takes off at 7:15 pm with 0 stops. it has a price of $92. [user] that sounds great. [system] do you want to book some tickets? [user] before that i would like to also find a bus for sd. [system] do you plan to leave also on march 6th? [user] search for something on march 13th. [system] there is 1 bus you might like. there is a bus that departs at 3:50 pm and has a total cost of $33. it has 0 transfers. [user] sounds great but i would like to book the flight. [system] please confirm: booking 1 economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] no, i will travel with some friends. make it for four people and find some premium economy tickets. [system] please confirm: booking 4 premium economy class ticket from american airlines. departing from las vegas on march 13th and arriving to san diego. [user] that is correct. [system] your ticket has been booked. [user] thanks a lot. [system] is there anything else i can help you with? [user] no, that would be all.
State: [state] inbound_departure_time=none passengers=d airlines=g seating_class=d refundable=none origin_city=las vegas destination_city=sd departure_date=march 13th return_date=none outbound_departure_time=7:15 pm