[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 departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy airlines=b of possible values a) delta airlines b) southwest airlines c) british airways d) united airlines e) air canada f) alaska airlines g) american airlines h) air france passengers=a of possible values a) 1 b) 3 c) 2 d) 4 origin_city=las vegas [context] [user] would you look for one way flights?
State: [state] inbound_departure_time=none departure_date=none outbound_departure_time=none return_date=none destination_city=none refundable=none seating_class=none airlines=none passengers=none 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] refundable=a of possible values a) true b) false destination_city=sd passengers=c of possible values a) 4 b) 3 c) 1 d) 2 outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month airlines=h of possible values a) delta airlines b) alaska airlines c) british airways d) united airlines e) air france f) american airlines g) air canada h) southwest airlines seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver.
State: [state] refundable=none destination_city=none passengers=none outbound_departure_time=none origin_city=vancouver departure_date=march 11th airlines=none seating_class=none return_date=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] refundable=b of possible values a) false b) true departure_date=6th of this month airlines=b of possible values a) air canada b) southwest airlines c) air france d) american airlines e) british airways f) united airlines g) alaska airlines h) delta airlines return_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy origin_city=las vegas destination_city=sd [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy.
State: [state] refundable=none departure_date=march 11th airlines=none return_date=none passengers=c outbound_departure_time=none inbound_departure_time=none seating_class=d origin_city=vancouver destination_city=chi-town

[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 airlines=f of possible values a) american airlines b) air canada c) united airlines d) delta airlines e) alaska airlines f) southwest airlines g) air france h) british airways outbound_departure_time=3:10 pm 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 passengers=d of possible values a) 3 b) 2 c) 4 d) 1 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights?
State: [state] inbound_departure_time=none airlines=none outbound_departure_time=none departure_date=march 11th return_date=none origin_city=vancouver refundable=none passengers=d seating_class=b destination_city=chi-town

[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) 4 b) 3 c) 1 d) 2 refundable=a of possible values a) true b) false airlines=c of possible values a) alaska airlines b) air canada c) southwest airlines d) american airlines e) delta airlines f) air france g) united airlines h) british airways outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class origin_city=las vegas departure_date=6th of this month destination_city=sd return_date=9th of this month [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from?
State: [state] inbound_departure_time=none passengers=c refundable=none airlines=none outbound_departure_time=none seating_class=a origin_city=vancouver departure_date=march 11th destination_city=chi-town 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] outbound_departure_time=3:10 pm origin_city=las vegas refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class destination_city=sd inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 airlines=b of possible values a) air france b) southwest airlines c) american airlines d) air canada e) delta airlines f) alaska airlines g) united airlines h) british airways [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket?
State: [state] outbound_departure_time=3:20 am origin_city=vancouver refundable=none departure_date=march 11th return_date=none seating_class=c destination_city=chi-town inbound_departure_time=none passengers=a 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] seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy airlines=c of possible values a) air france b) alaska airlines c) southwest airlines d) british airways e) delta airlines f) united airlines g) american airlines h) air canada departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false origin_city=las vegas [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket? [system] could you confirm that you want to take a delta airlines flight from vancouver to chicago on march 11th? you need 1 economy ticket. is this right? [user] that sounds greta.
State: [state] seating_class=b airlines=e departure_date=march 11th inbound_departure_time=none return_date=none passengers=d outbound_departure_time=3:20 am destination_city=chi-town refundable=none origin_city=vancouver

[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 airlines=b of possible values a) alaska airlines b) southwest airlines c) united airlines d) air france e) american airlines f) british airways g) delta airlines h) air canada passengers=b of possible values a) 4 b) 1 c) 2 d) 3 origin_city=las vegas destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business return_date=9th of this month [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket? [system] could you confirm that you want to take a delta airlines flight from vancouver to chicago on march 11th? you need 1 economy ticket. is this right? [user] that sounds greta. [system] your oneway ticket has been confirmed. [user] could i get a refund? when does the onward flight arrive?
State: [state] departure_date=march 11th airlines=g passengers=b origin_city=vancouver destination_city=chi-town refundable=none outbound_departure_time=3:20 am inbound_departure_time=none seating_class=c return_date=none

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_out_date=march 13th pets_welcome=b of possible values a) false b) true number_of_rooms=c of possible values a) 2 b) 3 c) 1 check_in_date=10th of march hotel_name=best western plus chateau granville hotel & suites & conference ctr. location=vancouver [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket? [system] could you confirm that you want to take a delta airlines flight from vancouver to chicago on march 11th? you need 1 economy ticket. is this right? [user] that sounds greta. [system] your oneway ticket has been confirmed. [user] could i get a refund? when does the onward flight arrive? [system] the onward flight arrives at 3:02 pm but the ticket cannot be refunded. [user] thank you for helping. find me a hotel there. i need 2 rooms in a hotel pets are allowed.
State: [state] check_out_date=none pets_welcome=b number_of_rooms=a check_in_date=none hotel_name=none location=chi-town

[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 seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy inbound_departure_time=8:25 pm destination_city=sd passengers=b of possible values a) 4 b) 1 c) 2 d) 3 airlines=d of possible values a) british airways b) united airlines c) air canada d) southwest airlines e) alaska airlines f) air france g) delta airlines h) american airlines return_date=9th of this month departure_date=6th of this month outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket? [system] could you confirm that you want to take a delta airlines flight from vancouver to chicago on march 11th? you need 1 economy ticket. is this right? [user] that sounds greta. [system] your oneway ticket has been confirmed. [user] could i get a refund? when does the onward flight arrive? [system] the onward flight arrives at 3:02 pm but the ticket cannot be refunded. [user] thank you for helping. find me a hotel there. i need 2 rooms in a hotel pets are allowed.
State: [state] origin_city=vancouver seating_class=a inbound_departure_time=none destination_city=chi-town passengers=b airlines=g return_date=none departure_date=march 11th outbound_departure_time=3:20 am refundable=none

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] number_of_rooms=c of possible values a) 2 b) 3 c) 1 hotel_name=best western plus chateau granville hotel & suites & conference ctr. check_in_date=10th of march pets_welcome=b of possible values a) false b) true location=vancouver check_out_date=march 13th [context] [user] would you look for one way flights? [system] when do you want to leave and from where? [user] i will leave on march 11th from vancouver. [system] when do you want to visit? [user] i want to go to chi-town. there is one person in my group. i would like to leave in economy. [system] there is an air canada flight where the outbound flight leaves at 9:45 pm. it has 0 stops and the ticket costs $158. [user] do you have any other flights? [system] how about this delta airlines flight? it leaves at 3:20 am and has 1 stop. it costs $306. [user] which airport does it leave from? [system] this flight leaves from yvr international airport. [user] that flight sounds awesome. would you help to buy a one way flight ticket? [system] could you confirm that you want to take a delta airlines flight from vancouver to chicago on march 11th? you need 1 economy ticket. is this right? [user] that sounds greta. [system] your oneway ticket has been confirmed. [user] could i get a refund? when does the onward flight arrive? [system] the onward flight arrives at 3:02 pm but the ticket cannot be refunded. [user] thank you for helping. find me a hotel there. i need 2 rooms in a hotel pets are allowed. [system] how about ac hotel by marriott chicago downtown? it has a 4.3 rating [user] that sounds good. that is what i needed.
State: [state] number_of_rooms=a hotel_name=ac hotel by marriott chicago downtown check_in_date=none pets_welcome=b location=chi-town check_out_date=none