[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=a of possible values a) southwest airlines b) air france c) american airlines d) air canada e) delta airlines f) british airways g) united airlines h) alaska airlines outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month passengers=a of possible values a) 1 b) 2 c) 3 d) 4 refundable=b of possible values a) false b) true destination_city=sd seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy [context] [user] can you please find me one-way flights for 4 people?
State: [state] inbound_departure_time=none origin_city=none airlines=none outbound_departure_time=none return_date=none departure_date=none passengers=d refundable=none destination_city=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] airlines=f of possible values a) air canada b) british airways c) air france d) alaska airlines e) delta airlines f) southwest airlines g) american airlines h) united airlines passengers=d of possible values a) 3 b) 2 c) 4 d) 1 destination_city=sd departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business inbound_departure_time=8:25 pm [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march.
State: [state] airlines=none passengers=c destination_city=la departure_date=10th of march return_date=none outbound_departure_time=none refundable=none origin_city=philadelphia seating_class=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] departure_date=6th of this month return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class airlines=c of possible values a) british airways b) united airlines c) southwest airlines d) alaska airlines e) american airlines f) delta airlines g) air france h) air canada destination_city=sd outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights?
State: [state] departure_date=10th of march return_date=none seating_class=none airlines=none destination_city=la outbound_departure_time=none passengers=d origin_city=philadelphia refundable=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 return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm departure_date=6th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin_city=las vegas airlines=b of possible values a) american airlines b) southwest airlines c) air canada d) british airways e) delta airlines f) alaska airlines g) united airlines h) air france refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me?
State: [state] outbound_departure_time=2:20 pm return_date=none destination_city=la inbound_departure_time=none departure_date=10th of march passengers=b origin_city=philadelphia airlines=e 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 destination_city=sd departure_date=6th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class airlines=a of possible values a) southwest airlines b) alaska airlines c) british airways d) air canada e) air france f) united airlines g) delta airlines h) american airlines origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month.
State: [state] inbound_departure_time=none destination_city=la departure_date=10th of march passengers=d refundable=none return_date=12th of this month seating_class=none airlines=g origin_city=philadelphia outbound_departure_time=2:20 pm

[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 origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy inbound_departure_time=8:25 pm return_date=9th of this month refundable=b of possible values a) false b) true departure_date=6th of this month 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) british airways d) alaska airlines e) united airlines f) air canada g) american airlines h) delta airlines [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month. [system] i found 1 flight for you. there is a delta airlines flight leaving at 2:20 pm and the return flight leaves at 1:40 pm. the price is $318 per ticket. [user] that sounds good.
State: [state] outbound_departure_time=2:20 pm origin_city=philadelphia destination_city=la seating_class=none inbound_departure_time=1:40 pm return_date=12th of this month refundable=none departure_date=10th of march passengers=b airlines=h

[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 outbound_departure_time=3:10 pm return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business passengers=d of possible values a) 2 b) 3 c) 4 d) 1 origin_city=las vegas airlines=h of possible values a) british airways b) united airlines c) delta airlines d) air canada e) air france f) alaska airlines g) american airlines h) southwest airlines [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month. [system] i found 1 flight for you. there is a delta airlines flight leaving at 2:20 pm and the return flight leaves at 1:40 pm. the price is $318 per ticket. [user] that sounds good. [system] should i purchase them? [user] yes, please book the ticket.
State: [state] refundable=none outbound_departure_time=2:20 pm return_date=12th of this month departure_date=10th of march inbound_departure_time=1:40 pm destination_city=la seating_class=none passengers=c origin_city=philadelphia airlines=c

[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 destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) alaska airlines c) united airlines d) british airways e) air canada f) delta airlines g) american airlines h) air france [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month. [system] i found 1 flight for you. there is a delta airlines flight leaving at 2:20 pm and the return flight leaves at 1:40 pm. the price is $318 per ticket. [user] that sounds good. [system] should i purchase them? [user] yes, please book the ticket. [system] please confirm the following details: a flight is booked from philadelphia to los angeles on delta airlines, leaving march 10th and returning march 12th. the first flight leaves at 2:20 pm and the return flight leaves at 1:40 pm. the seats are for 4 passengers and the seating is in economy. [user] yes, that is correct.
State: [state] origin_city=philadelphia destination_city=la refundable=none return_date=12th of this month passengers=b inbound_departure_time=1:40 pm departure_date=10th of march seating_class=c outbound_departure_time=2:20 pm 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] outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business passengers=b of possible values a) 4 b) 1 c) 2 d) 3 departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month destination_city=sd origin_city=las vegas refundable=b of possible values a) false b) true airlines=b of possible values a) british airways b) southwest airlines c) united airlines d) alaska airlines e) delta airlines f) air canada g) air france h) american airlines [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month. [system] i found 1 flight for you. there is a delta airlines flight leaving at 2:20 pm and the return flight leaves at 1:40 pm. the price is $318 per ticket. [user] that sounds good. [system] should i purchase them? [user] yes, please book the ticket. [system] please confirm the following details: a flight is booked from philadelphia to los angeles on delta airlines, leaving march 10th and returning march 12th. the first flight leaves at 2:20 pm and the return flight leaves at 1:40 pm. the seats are for 4 passengers and the seating is in economy. [user] yes, that is correct. [system] your tickets are confirmed. [user] which airport does the flight depart from, and when does the return flight arrive?
State: [state] outbound_departure_time=2:20 pm seating_class=a passengers=a departure_date=10th of march inbound_departure_time=1:40 pm return_date=12th of this month destination_city=la origin_city=philadelphia refundable=none airlines=e

[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 airlines=e of possible values a) united airlines b) alaska airlines c) air france d) air canada e) southwest airlines f) british airways g) delta airlines h) american airlines passengers=b of possible values a) 3 b) 1 c) 4 d) 2 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 inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month origin_city=las vegas [context] [user] can you please find me one-way flights for 4 people? [system] where are you departing from and when do you want to leave? where is your destination? [user] i am leaving from philadelphia and traveling to la, leaving on the 10th of march. [system] there is an american airlines flight with 1 stop that leaves at 10:10 am. the price per ticket is $298. [user] are there any other available flights? [system] there is a delta airlines flight that leaves at 2:20 pm and has 1 stop for $285. [user] that flight sounds good. can you search round trip flights for me? [system] when are you coming back? [user] i will return on the 12th of this month. [system] i found 1 flight for you. there is a delta airlines flight leaving at 2:20 pm and the return flight leaves at 1:40 pm. the price is $318 per ticket. [user] that sounds good. [system] should i purchase them? [user] yes, please book the ticket. [system] please confirm the following details: a flight is booked from philadelphia to los angeles on delta airlines, leaving march 10th and returning march 12th. the first flight leaves at 2:20 pm and the return flight leaves at 1:40 pm. the seats are for 4 passengers and the seating is in economy. [user] yes, that is correct. [system] your tickets are confirmed. [user] which airport does the flight depart from, and when does the return flight arrive? [system] the flight departs from phl international airport and the return flight arrives at 0:16 am. [user] thank you, that is all i need.
State: [state] refundable=none airlines=g passengers=c seating_class=b return_date=12th of this month destination_city=la inbound_departure_time=1:40 pm outbound_departure_time=2:20 pm departure_date=10th of march origin_city=philadelphia