[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 departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month airlines=b of possible values a) delta airlines b) southwest airlines c) air france d) alaska airlines e) american airlines f) british airways g) united airlines h) air canada destination_city=sd seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class outbound_departure_time=3:10 pm passengers=d of possible values a) 3 b) 2 c) 4 d) 1 inbound_departure_time=8:25 pm [context] [user] find one way flights
State: [state] origin_city=none departure_date=none refundable=none return_date=none airlines=none destination_city=none seating_class=none outbound_departure_time=none 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] outbound_departure_time=3:10 pm destination_city=sd return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas airlines=a of possible values a) southwest airlines b) alaska airlines c) united airlines d) american airlines e) delta airlines f) air canada g) air france h) british airways seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class [context] [user] find one way flights [system] where to then? [user] this sunday to toronto
State: [state] outbound_departure_time=none destination_city=toronto return_date=none passengers=none refundable=none inbound_departure_time=none departure_date=this sunday origin_city=none airlines=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 departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm airlines=b of possible values a) united airlines b) southwest airlines c) alaska airlines d) delta airlines e) air canada f) british airways g) american airlines h) air france refundable=a of possible values a) true b) false passengers=b of possible values a) 3 b) 1 c) 4 d) 2 origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco
State: [state] return_date=none departure_date=this sunday outbound_departure_time=none inbound_departure_time=none airlines=none refundable=none passengers=none origin_city=san francisco seating_class=none destination_city=toronto

[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 destination_city=sd airlines=d of possible values a) delta airlines b) american airlines c) british airways d) southwest airlines e) united airlines f) air france g) alaska airlines h) air canada origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm departure_date=6th of this month passengers=a of possible values a) 1 b) 3 c) 4 d) 2 seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business refundable=b of possible values a) false b) true [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable?
State: [state] return_date=none destination_city=toronto airlines=none origin_city=san francisco inbound_departure_time=none outbound_departure_time=none departure_date=this sunday passengers=none seating_class=none 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] return_date=9th of this month origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 2 c) 1 d) 4 seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business airlines=c of possible values a) alaska airlines b) british airways c) southwest airlines d) delta airlines e) air france f) air canada g) united airlines h) american airlines destination_city=sd [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then?
State: [state] return_date=none origin_city=san francisco outbound_departure_time=none refundable=none departure_date=this sunday inbound_departure_time=none passengers=none seating_class=none airlines=none destination_city=toronto

[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 return_date=9th of this month passengers=b of possible values a) 2 b) 1 c) 3 d) 4 outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class airlines=e of possible values a) delta airlines b) air france c) united airlines d) american airlines e) southwest airlines f) british airways g) air canada h) alaska airlines destination_city=sd [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy
State: [state] origin_city=san francisco return_date=none passengers=c outbound_departure_time=none refundable=none inbound_departure_time=none departure_date=this sunday seating_class=a airlines=none destination_city=toronto

[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 passengers=d of possible values a) 3 b) 4 c) 2 d) 1 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm airlines=e of possible values a) delta airlines b) air france c) british airways d) alaska airlines e) southwest airlines f) united airlines g) air canada h) american airlines refundable=a of possible values a) true b) false [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good
State: [state] departure_date=this sunday origin_city=san francisco passengers=a outbound_departure_time=7:05 am seating_class=d destination_city=toronto return_date=none inbound_departure_time=none airlines=h 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] seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true origin_city=las vegas airlines=c of possible values a) british airways b) american airlines c) southwest airlines d) air france e) alaska airlines f) united airlines g) air canada h) delta airlines departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd passengers=b of possible values a) 4 b) 1 c) 2 d) 3 [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do
State: [state] seating_class=a outbound_departure_time=7:05 am refundable=none origin_city=san francisco airlines=b departure_date=this sunday return_date=none inbound_departure_time=none destination_city=toronto passengers=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] seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business airlines=h of possible values a) delta airlines b) british airways c) american airlines d) air canada e) united airlines f) air france g) alaska airlines h) southwest airlines destination_city=sd passengers=a of possible values a) 1 b) 3 c) 4 d) 2 refundable=b of possible values a) false b) true origin_city=las vegas return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works
State: [state] seating_class=c airlines=c destination_city=toronto passengers=b refundable=none origin_city=san francisco return_date=none departure_date=march 3rd inbound_departure_time=none outbound_departure_time=7:05 am

[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 return_date=9th 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 destination_city=sd passengers=c of possible values a) 4 b) 2 c) 1 d) 3 departure_date=6th of this month airlines=e of possible values a) delta airlines b) air france c) alaska airlines d) british airways e) southwest airlines f) american airlines g) air canada h) united airlines origin_city=las vegas inbound_departure_time=8:25 pm [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel
State: [state] refundable=none return_date=none seating_class=c outbound_departure_time=7:05 am destination_city=toronto passengers=d departure_date=march 3rd airlines=f origin_city=san francisco inbound_departure_time=none

[example] [user] i need one 1-star hotel room with wifi please. [system] what city would you like to stay? [user] i need it in san francisco [system] i have 8 options for you. beck's motor lodge is a 1 star. [user] that sounds good. can you reserve for 2 days? [system] when would you like to check in? [user] i need it on the 11th of march. [slots] destination=san francisco star_rating=b of possible values a) 2 b) 1 c) 4 d) 3 e) 5 has_wifi=a of possible values a) true b) false number_of_rooms=c of possible values a) 3 b) 2 c) 1 hotel_name=beck's motor lodge check_in_date=11th of march number_of_days=2 [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel
State: [state] destination=toronto star_rating=c has_wifi=none number_of_rooms=none hotel_name=none check_in_date=none number_of_days=none

[example] [user] i need one 1-star hotel room with wifi please. [system] what city would you like to stay? [user] i need it in san francisco [system] i have 8 options for you. beck's motor lodge is a 1 star. [user] that sounds good. can you reserve for 2 days? [system] when would you like to check in? [user] i need it on the 11th of march. [slots] star_rating=a of possible values a) 1 b) 3 c) 2 d) 4 e) 5 has_wifi=a of possible values a) true b) false check_in_date=11th of march number_of_days=2 number_of_rooms=c of possible values a) 3 b) 2 c) 1 destination=san francisco hotel_name=beck's motor lodge [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel [system] 10 hotels bisha hotel toronto 4 stars [user] does it have wifi?
State: [state] star_rating=d has_wifi=none check_in_date=none number_of_days=none number_of_rooms=none destination=toronto hotel_name=none

[example] [user] i need one 1-star hotel room with wifi please. [system] what city would you like to stay? [user] i need it in san francisco [system] i have 8 options for you. beck's motor lodge is a 1 star. [user] that sounds good. can you reserve for 2 days? [system] when would you like to check in? [user] i need it on the 11th of march. [slots] hotel_name=beck's motor lodge number_of_rooms=a of possible values a) 1 b) 2 c) 3 destination=san francisco star_rating=b of possible values a) 3 b) 1 c) 4 d) 5 e) 2 check_in_date=11th of march has_wifi=a of possible values a) true b) false number_of_days=2 [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel [system] 10 hotels bisha hotel toronto 4 stars [user] does it have wifi? [system] does not have it [user] yes that works
State: [state] hotel_name=bisha hotel toronto number_of_rooms=none destination=toronto star_rating=c check_in_date=none has_wifi=none number_of_days=none

[example] [user] i need one 1-star hotel room with wifi please. [system] what city would you like to stay? [user] i need it in san francisco [system] i have 8 options for you. beck's motor lodge is a 1 star. [user] that sounds good. can you reserve for 2 days? [system] when would you like to check in? [user] i need it on the 11th of march. [slots] hotel_name=beck's motor lodge number_of_days=2 destination=san francisco has_wifi=b of possible values a) false b) true number_of_rooms=c of possible values a) 2 b) 3 c) 1 check_in_date=11th of march star_rating=c of possible values a) 4 b) 5 c) 1 d) 2 e) 3 [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel [system] 10 hotels bisha hotel toronto 4 stars [user] does it have wifi? [system] does not have it [user] yes that works [system] wanna get a hotel? [user] no i do not
State: [state] hotel_name=bisha hotel toronto number_of_days=none destination=toronto has_wifi=none number_of_rooms=none check_in_date=none star_rating=a

[example] [user] i need one 1-star hotel room with wifi please. [system] what city would you like to stay? [user] i need it in san francisco [system] i have 8 options for you. beck's motor lodge is a 1 star. [user] that sounds good. can you reserve for 2 days? [system] when would you like to check in? [user] i need it on the 11th of march. [slots] destination=san francisco check_in_date=11th of march has_wifi=a of possible values a) true b) false hotel_name=beck's motor lodge number_of_rooms=b of possible values a) 3 b) 1 c) 2 number_of_days=2 star_rating=b of possible values a) 3 b) 1 c) 5 d) 2 e) 4 [context] [user] find one way flights [system] where to then? [user] this sunday to toronto [system] where will you be going from? [user] just san francisco [system] alaska airlines 4 flights 4:30 am 1 stop $258 [user] is it refundable? [system] no it is not [user] what airport then? [system] sfo international airport toronto pearson international airport [user] three people economy [system] american airlines 7:05 am 1 stop $285 [user] that is good [system] wanna get tickets? [user] yes i do [system] san francisco to toronto american airlines march 3rd economy for 3 [user] yes that works [system] it is good [user] i want four stars on hotel [system] 10 hotels bisha hotel toronto 4 stars [user] does it have wifi? [system] does not have it [user] yes that works [system] wanna get a hotel? [user] no i do not [system] anything else then? [user] no thank you
State: [state] destination=toronto check_in_date=none has_wifi=none hotel_name=bisha hotel toronto number_of_rooms=none number_of_days=none star_rating=e