[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 seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy airlines=b of possible values a) air france b) southwest airlines c) delta airlines d) united airlines e) alaska airlines f) british airways g) air canada h) american airlines outbound_departure_time=3:10 pm origin_city=las vegas passengers=d of possible values a) 3 b) 2 c) 4 d) 1 return_date=9th of this month inbound_departure_time=8:25 pm departure_date=6th of this month destination_city=sd [context] [user] help me find round trip flights.
State: [state] refundable=none seating_class=none airlines=none outbound_departure_time=none origin_city=none passengers=none return_date=none inbound_departure_time=none departure_date=none destination_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] inbound_departure_time=8:25 pm destination_city=sd refundable=b of possible values a) false b) true passengers=d of possible values a) 4 b) 3 c) 2 d) 1 origin_city=las vegas airlines=f of possible values a) british airways b) united airlines c) delta airlines d) alaska airlines e) air france f) southwest airlines g) american airlines h) air canada departure_date=6th of this month return_date=9th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month.
State: [state] inbound_departure_time=none destination_city=none refundable=none passengers=none origin_city=none airlines=none departure_date=4th of this month return_date=none outbound_departure_time=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] return_date=9th of this month outbound_departure_time=3:10 pm airlines=g of possible values a) delta airlines b) air france c) alaska airlines d) british airways e) american airlines f) united airlines g) southwest airlines h) air canada origin_city=las vegas 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 departure_date=6th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm destination_city=sd [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th.
State: [state] return_date=march 10th outbound_departure_time=none airlines=none origin_city=chi-town refundable=none seating_class=none departure_date=4th of this month passengers=none inbound_departure_time=none destination_city=seattle, wa

[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) 3 b) 1 c) 4 d) 2 return_date=9th of this month outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month airlines=g of possible values a) united airlines b) air france c) air canada d) delta airlines e) british airways f) alaska airlines g) southwest airlines h) american airlines destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat.
State: [state] passengers=none return_date=march 10th outbound_departure_time=none refundable=none departure_date=4th of this month airlines=none destination_city=seattle, wa origin_city=chi-town inbound_departure_time=none seating_class=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] departure_date=6th of this month return_date=9th of this month airlines=h of possible values a) united airlines b) delta airlines c) british airways d) american airlines e) air canada f) alaska airlines g) air france h) southwest airlines 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 destination_city=sd outbound_departure_time=3:10 pm origin_city=las vegas passengers=c of possible values a) 2 b) 4 c) 1 d) 3 inbound_departure_time=8:25 pm [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york.
State: [state] departure_date=4th of this month return_date=march 10th airlines=a refundable=none seating_class=d destination_city=seattle, wa outbound_departure_time=none origin_city=new york passengers=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 origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false passengers=b of possible values a) 3 b) 1 c) 2 d) 4 airlines=h of possible values a) alaska airlines b) united airlines c) delta airlines d) american airlines e) air canada f) british airways g) air france h) southwest airlines inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport?
State: [state] departure_date=4th of this month origin_city=new york outbound_departure_time=none destination_city=seattle, wa refundable=none passengers=none airlines=b inbound_departure_time=none return_date=march 10th seating_class=d

[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 departure_date=6th of this month origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy passengers=a of possible values a) 1 b) 2 c) 3 d) 4 refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=d of possible values a) american airlines b) alaska airlines c) united airlines d) southwest airlines e) delta airlines f) air france g) british airways h) air canada outbound_departure_time=3:10 pm [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight?
State: [state] return_date=march 10th departure_date=4th of this month origin_city=new york destination_city=seattle, wa seating_class=d passengers=none refundable=none inbound_departure_time=none airlines=c 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] return_date=9th of this month passengers=d of possible values a) 2 b) 4 c) 3 d) 1 destination_city=sd origin_city=las vegas seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy departure_date=6th of this month airlines=e of possible values a) delta airlines b) british airways c) american airlines d) air canada e) southwest airlines f) united airlines g) alaska airlines h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good.
State: [state] return_date=march 10th passengers=none destination_city=seattle, wa origin_city=new york seating_class=a departure_date=4th of this month airlines=f inbound_departure_time=10:10 am outbound_departure_time=5:10 am 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] destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false departure_date=6th of this month airlines=c of possible values a) united airlines b) british airways c) southwest airlines d) delta airlines e) air canada f) american airlines g) alaska airlines h) air france outbound_departure_time=3:10 pm origin_city=las vegas passengers=c of possible values a) 4 b) 2 c) 1 d) 3 seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good. [system] do you want to buy a ticket. [user] yes, i would like to buy a ticket.
State: [state] destination_city=seattle, wa return_date=march 10th inbound_departure_time=10:10 am refundable=none departure_date=4th of this month airlines=a outbound_departure_time=5:10 am origin_city=new york passengers=none seating_class=b

[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 departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 3 c) 2 d) 4 airlines=b of possible values a) american airlines b) southwest airlines c) british airways d) air canada e) alaska airlines f) delta airlines g) united airlines h) air france refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good. [system] do you want to buy a ticket. [user] yes, i would like to buy a ticket. [system] you want 1 economy ticket for new york to seattle on united airlines. the outbound flight is march 4th at 5:10 am and the return is march 10th at 10:10 am. shall i proceed with the purchase? [user] yes, please do. what does the outbound flight arrive? and what's the arrival airport?
State: [state] origin_city=new york destination_city=seattle departure_date=4th of this month return_date=march 10th inbound_departure_time=10:10 am outbound_departure_time=5:10 am passengers=a airlines=g refundable=none seating_class=c

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] good_for_kids=b of possible values a) false b) true location=atlanta category=c of possible values a) historical landmark b) tourist attraction c) museum d) park e) shopping area f) theme park g) performing arts venue h) sports venue i) place of worship j) nature preserve free_entry=a of possible values a) true b) false [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good. [system] do you want to buy a ticket. [user] yes, i would like to buy a ticket. [system] you want 1 economy ticket for new york to seattle on united airlines. the outbound flight is march 4th at 5:10 am and the return is march 10th at 10:10 am. shall i proceed with the purchase? [user] yes, please do. what does the outbound flight arrive? and what's the arrival airport? [system] i've purchased the ticket. the outbound flight arrives at 10:48 am at seattle-tacoma international airport. [user] what's there to do over there?
State: [state] good_for_kids=none location=seattle category=none free_entry=none

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] location=atlanta category=c of possible values a) place of worship b) nature preserve c) museum d) theme park e) tourist attraction f) park g) shopping area h) sports venue i) historical landmark j) performing arts venue good_for_kids=a of possible values a) true b) false free_entry=a of possible values a) true b) false [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good. [system] do you want to buy a ticket. [user] yes, i would like to buy a ticket. [system] you want 1 economy ticket for new york to seattle on united airlines. the outbound flight is march 4th at 5:10 am and the return is march 10th at 10:10 am. shall i proceed with the purchase? [user] yes, please do. what does the outbound flight arrive? and what's the arrival airport? [system] i've purchased the ticket. the outbound flight arrives at 10:48 am at seattle-tacoma international airport. [user] what's there to do over there? [system] there are 10 attractions that you might enjoy. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] can you give me their phone number. and what's the entrance fee?
State: [state] location=seattle category=none good_for_kids=none free_entry=none

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] good_for_kids=b of possible values a) false b) true location=atlanta category=f of possible values a) park b) historical landmark c) place of worship d) theme park e) performing arts venue f) museum g) sports venue h) nature preserve i) shopping area j) tourist attraction free_entry=a of possible values a) true b) false [context] [user] help me find round trip flights. [system] when will you be leaving? [user] i'm going to leave on the 4th of this month. [system] when are you returning? where are you going? and where will you be traveling from? [user] i'll be going to chi-town from seattle, wa. i want to return on march 10th. [system] there's an american airlines flight. the outbound flight departs at 2:50 pm. the return flight is at 4 pm. it costs $258 per ticket. [user] what else is there? i want an economy seat. [system] i've found 3 fights. there's a delta airlines flight. the outbound flight departs at 3:35 pm. the return flight is at 11:50 pm. it costs $175 per ticket. [user] is there anything else? how about united airlines, and traveling from new york. [system] there's a united airlines flight. the outbound flight departs at 5:10 am. the return flight is at 10:10 am. it costs $309 per ticket. [user] and what's the departure airport? [system] the departure airport is jfk international airport. [user] is it a 1 stop flight? [system] it is a 1 stop flight. [user] okay, that's good. [system] do you want to buy a ticket. [user] yes, i would like to buy a ticket. [system] you want 1 economy ticket for new york to seattle on united airlines. the outbound flight is march 4th at 5:10 am and the return is march 10th at 10:10 am. shall i proceed with the purchase? [user] yes, please do. what does the outbound flight arrive? and what's the arrival airport? [system] i've purchased the ticket. the outbound flight arrives at 10:48 am at seattle-tacoma international airport. [user] what's there to do over there? [system] there are 10 attractions that you might enjoy. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] can you give me their phone number. and what's the entrance fee? [system] there is no entrance fee, it is free. you can call them at 206-322-1582. [user] nice. that's all i need, take care.
State: [state] good_for_kids=none location=seattle category=none free_entry=none