[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] departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 origin_city=las vegas seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class airlines=c of possible values a) alaska airlines b) american airlines c) southwest airlines d) united airlines e) british airways f) air canada g) delta airlines h) air france outbound_departure_time=3:10 pm [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines.
State: [state] departure_date=none refundable=none return_date=none destination_city=delhi inbound_departure_time=none passengers=none origin_city=none seating_class=none airlines=b 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=a of possible values a) southwest airlines b) alaska airlines c) air france d) british airways e) delta airlines f) united airlines g) american airlines h) air canada passengers=b of possible values a) 4 b) 1 c) 2 d) 3 refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm departure_date=6th of this month return_date=9th of this month origin_city=las vegas [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people.
State: [state] airlines=g passengers=d refundable=none destination_city=delhi seating_class=none outbound_departure_time=none inbound_departure_time=none departure_date=8th of march return_date=march 12th origin_city=la

[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) 4 c) 3 d) 1 airlines=a of possible values a) southwest airlines b) air france c) united airlines d) delta airlines e) air canada f) american airlines g) alaska airlines h) british airways refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month destination_city=sd [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people. [system] okay, i found 1 good flight for you. there's an american airlines flight leaving la at 6:30 am. the return flight leaves delhi at 7 pm. the cost is $345 per person. [user] which airport is the flight leaving from?
State: [state] origin_city=la passengers=c airlines=f refundable=none outbound_departure_time=none departure_date=8th of march inbound_departure_time=none seating_class=none return_date=march 12th destination_city=delhi

[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 inbound_departure_time=8:25 pm airlines=b of possible values a) british airways b) southwest airlines c) american airlines d) air france e) delta airlines f) alaska airlines g) air canada h) united airlines departure_date=6th of this month passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people. [system] okay, i found 1 good flight for you. there's an american airlines flight leaving la at 6:30 am. the return flight leaves delhi at 7 pm. the cost is $345 per person. [user] which airport is the flight leaving from? [system] it leaves from lax international airport. [user] when do the flights arrive at each destination?
State: [state] origin_city=la inbound_departure_time=none airlines=c departure_date=8th of march passengers=b destination_city=delhi outbound_departure_time=none refundable=none return_date=march 12th 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] departure_date=6th of this month destination_city=sd passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=a of possible values a) true b) false return_date=9th of this month airlines=e of possible values a) united airlines b) air france c) alaska airlines d) delta airlines e) southwest airlines f) british airways g) air canada h) american airlines seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people. [system] okay, i found 1 good flight for you. there's an american airlines flight leaving la at 6:30 am. the return flight leaves delhi at 7 pm. the cost is $345 per person. [user] which airport is the flight leaving from? [system] it leaves from lax international airport. [user] when do the flights arrive at each destination? [system] the initial flight arrives in delhi at 4:07 pm and the return flight arrives in la at 8:04 pm. [user] that sounds great, thanks.
State: [state] departure_date=8th of march destination_city=delhi passengers=b refundable=none return_date=march 12th airlines=h seating_class=none inbound_departure_time=7 pm outbound_departure_time=6:30 am origin_city=la

[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) economy b) business c) first class d) premium economy outbound_departure_time=3:10 pm destination_city=sd passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm airlines=b of possible values a) alaska airlines b) southwest airlines c) air france d) british airways e) delta airlines f) united airlines g) air canada h) american airlines origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people. [system] okay, i found 1 good flight for you. there's an american airlines flight leaving la at 6:30 am. the return flight leaves delhi at 7 pm. the cost is $345 per person. [user] which airport is the flight leaving from? [system] it leaves from lax international airport. [user] when do the flights arrive at each destination? [system] the initial flight arrives in delhi at 4:07 pm and the return flight arrives in la at 8:04 pm. [user] that sounds great, thanks. [system] should i buy your tickets? [user] no thanks. i have another trip coming up, can you get me a one-way ticket?
State: [state] return_date=march 12th seating_class=none outbound_departure_time=6:30 am destination_city=delhi passengers=c inbound_departure_time=7 pm airlines=h origin_city=la refundable=none departure_date=8th of march

[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 inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month return_date=9th of this month origin_city=las vegas refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 airlines=e of possible values a) american airlines b) air france c) alaska airlines d) british airways e) southwest airlines f) air canada g) united airlines h) delta airlines [context] [user] can you find me some flights? i'm going to delhi, hopefully on american airlines. [system] sure thing. when are you returning? where are you departing from? and when will you depart? [user] i'm leaving from la on the 8th of march. i'd like to return on march 12th. i'm in a group of 3 people. [system] okay, i found 1 good flight for you. there's an american airlines flight leaving la at 6:30 am. the return flight leaves delhi at 7 pm. the cost is $345 per person. [user] which airport is the flight leaving from? [system] it leaves from lax international airport. [user] when do the flights arrive at each destination? [system] the initial flight arrives in delhi at 4:07 pm and the return flight arrives in la at 8:04 pm. [user] that sounds great, thanks. [system] should i buy your tickets? [user] no thanks. i have another trip coming up, can you get me a one-way ticket? [system] sure. there's an american airlines flight leaving 6:30 am with 1 stop. it costs $365. [user] that sounds great. thanks, that's all.
State: [state] seating_class=none inbound_departure_time=7 pm destination_city=delhi departure_date=8th of march return_date=march 12th origin_city=la refundable=none outbound_departure_time=6:30 am passengers=a airlines=a