[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=c of possible values a) 3 b) 2 c) 1 d) 4 inbound_departure_time=8:25 pm return_date=9th of this month airlines=a of possible values a) southwest airlines b) air canada c) american airlines d) alaska airlines e) british airways f) delta airlines g) air france h) united airlines 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 seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business destination_city=sd [context] [user] hi, i would like to make a reservation for a round trip please.
State: [state] passengers=none inbound_departure_time=none return_date=none airlines=none origin_city=none outbound_departure_time=none refundable=none departure_date=none seating_class=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] departure_date=6th of this month destination_city=sd passengers=b of possible values a) 2 b) 1 c) 3 d) 4 refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm return_date=9th of this month inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy airlines=f of possible values a) alaska airlines b) air france c) american airlines d) air canada e) delta airlines f) southwest airlines g) united airlines h) british airways [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town.
State: [state] departure_date=none destination_city=chi-town passengers=none refundable=none outbound_departure_time=none return_date=none inbound_departure_time=none origin_city=none seating_class=none airlines=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] origin_city=las vegas outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 airlines=c of possible values a) air canada b) united airlines c) southwest airlines d) delta airlines e) american airlines f) alaska airlines g) british airways h) air france seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class destination_city=sd inbound_departure_time=8:25 pm [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today.
State: [state] origin_city=seattle outbound_departure_time=none refundable=none return_date=none departure_date=later today passengers=none airlines=none seating_class=none destination_city=chi-town 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] return_date=9th of this month outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy passengers=d of possible values a) 4 b) 3 c) 2 d) 1 refundable=b of possible values a) false b) true departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd airlines=b of possible values a) delta airlines b) southwest airlines c) british airways d) united airlines e) american airlines f) air canada g) alaska airlines h) air france [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th.
State: [state] return_date=march 10th outbound_departure_time=none origin_city=seattle seating_class=none passengers=none refundable=none departure_date=later today inbound_departure_time=none destination_city=chi-town airlines=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 refundable=b of possible values a) false b) true destination_city=sd inbound_departure_time=8:25 pm airlines=d of possible values a) air canada b) alaska airlines c) delta airlines d) southwest airlines e) american airlines f) united airlines g) british airways h) air france origin_city=las vegas passengers=c of possible values a) 4 b) 3 c) 1 d) 2 return_date=9th of this month departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) economy c) business d) first class [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket?
State: [state] outbound_departure_time=none refundable=none destination_city=chi-town inbound_departure_time=none airlines=none origin_city=seattle passengers=none return_date=march 10th departure_date=later today 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] origin_city=las vegas 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) economy b) first class c) premium economy d) business destination_city=sd refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) british airways c) air canada d) american airlines e) delta airlines f) united airlines g) alaska airlines h) air france [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives?
State: [state] origin_city=seattle return_date=march 10th passengers=none inbound_departure_time=none departure_date=later today seating_class=none destination_city=chi-town refundable=none outbound_departure_time=none airlines=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) alaska airlines b) delta airlines c) air canada d) american airlines e) air france f) southwest airlines g) british airways h) united airlines refundable=b of possible values a) false b) true return_date=9th of this month inbound_departure_time=8:25 pm passengers=b of possible values a) 4 b) 1 c) 3 d) 2 origin_city=las vegas outbound_departure_time=3:10 pm departure_date=6th of this month destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great!
State: [state] airlines=b refundable=none return_date=march 10th inbound_departure_time=5:25 pm passengers=none origin_city=seattle outbound_departure_time=11:50 pm departure_date=later today destination_city=chi-town 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] origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month refundable=a of possible values a) true b) false 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 seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy airlines=b of possible values a) air canada b) southwest airlines c) british airways d) united airlines e) american airlines f) air france g) delta airlines h) alaska airlines [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats?
State: [state] origin_city=seattle destination_city=chi-town outbound_departure_time=11:50 pm departure_date=later today refundable=none inbound_departure_time=5:25 pm return_date=march 10th passengers=c seating_class=d airlines=g

[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 seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy destination_city=sd inbound_departure_time=8:25 pm airlines=c of possible values a) american airlines b) delta airlines c) southwest airlines d) alaska airlines e) air france f) air canada g) united airlines h) british airways 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 passengers=a of possible values a) 1 b) 4 c) 2 d) 3 [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive?
State: [state] departure_date=march 1st seating_class=b destination_city=chi-town inbound_departure_time=5:25 pm airlines=b return_date=march 10th origin_city=seattle outbound_departure_time=11:50 pm refundable=none passengers=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] outbound_departure_time=3:10 pm passengers=c of possible values a) 2 b) 3 c) 1 d) 4 seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy inbound_departure_time=8:25 pm origin_city=las vegas destination_city=sd departure_date=6th of this month airlines=a of possible values a) southwest airlines b) united airlines c) air canada d) air france e) british airways f) delta airlines g) american airlines h) alaska airlines refundable=a of possible values a) true b) false return_date=9th of this month [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from?
State: [state] outbound_departure_time=11:50 pm passengers=d seating_class=a inbound_departure_time=5:25 pm origin_city=seattle destination_city=chi-town departure_date=march 1st airlines=f refundable=none return_date=march 10th

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] event_name=eagles vs cowboys category=football date=march 10th event_type=b of possible values a) music b) sports city=philadelphia number_of_tickets=h of possible values a) 2 b) 5 c) 3 d) 8 e) 6 f) 7 g) 4 h) 1 i) 9 [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do?
State: [state] event_name=none category=none date=none event_type=none city=chi-town number_of_tickets=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 destination_city=sd airlines=h of possible values a) alaska airlines b) air canada c) british airways d) delta airlines e) air france f) american airlines g) united airlines h) southwest airlines inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business origin_city=las vegas departure_date=6th of this month outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true passengers=a of possible values a) 1 b) 3 c) 4 d) 2 [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do?
State: [state] return_date=march 10th destination_city=chi-town airlines=d inbound_departure_time=5:25 pm seating_class=b origin_city=seattle departure_date=march 1st outbound_departure_time=11:50 pm refundable=none passengers=c

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] event_type=b of possible values a) music b) sports date=march 10th city=philadelphia event_name=eagles vs cowboys category=football number_of_tickets=b of possible values a) 9 b) 1 c) 7 d) 3 e) 6 f) 5 g) 4 h) 2 i) 8 [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do? [system] any preference on the type of events you will like, such as music or sports? [user] i would prefer a sports event, please!
State: [state] event_type=b date=none city=chi-town event_name=none category=none number_of_tickets=none

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] city=philadelphia event_type=a of possible values a) sports b) music date=march 10th number_of_tickets=b of possible values a) 3 b) 1 c) 5 d) 6 e) 7 f) 4 g) 9 h) 8 i) 2 event_name=eagles vs cowboys category=football [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do? [system] any preference on the type of events you will like, such as music or sports? [user] i would prefer a sports event, please! [system] there are 10 events which you might like, one of which is the cubs vs brewers at wrigley field. [user] that sounds great!
State: [state] city=chi-town event_type=a date=none number_of_tickets=none event_name=cubs vs brewers category=none

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] city=philadelphia date=march 10th event_type=a of possible values a) sports b) music event_name=eagles vs cowboys number_of_tickets=b of possible values a) 3 b) 1 c) 8 d) 2 e) 4 f) 9 g) 5 h) 6 i) 7 category=football [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do? [system] any preference on the type of events you will like, such as music or sports? [user] i would prefer a sports event, please! [system] there are 10 events which you might like, one of which is the cubs vs brewers at wrigley field. [user] that sounds great! [system] do you need to make a reservation for the event? [user] no, that is not necessary.
State: [state] city=chi-town date=none event_type=a event_name=cubs vs brewers number_of_tickets=none category=none

[example] [user] i would like to go for event could you help me to find something interesting? [system] what are you interested in looking for? do you have any preference on the city to look for the event? [user] i am looking for sports events like football. what about the events in philly. [system] the event is eagles vs cowboys and it is at lincoln financial field. [user] that sound perfect for me. i would like to buy four tickets on march 10th for that event... oh no just one ticket please. [slots] city=philadelphia number_of_tickets=h of possible values a) 9 b) 3 c) 6 d) 2 e) 4 f) 8 g) 7 h) 1 i) 5 event_name=eagles vs cowboys date=march 10th event_type=b of possible values a) music b) sports category=football [context] [user] hi, i would like to make a reservation for a round trip please. [system] do you know where you plan to visit? [user] yes, i will be travelling to chi-town. [system] where and when do you plan to depart? [user] i will be departing from seattle later today. [system] may i know when will you be returning from your trip? [user] sure, i will be returning on the march 10th. [system] would you like the american airlines flight departing at 4 pm and retuning at 2:50 pm which will cost you $267? [user] i see, do you know when will the return flight arrive and whether this is a refundable ticket? [system] unfortunately, this is a non-refundable ticket. the return flight will arrive at 10:03 pm. [user] are there any alternatives? [system] would you like a delta airlines flight departing at 11:50 pm and returning on 5:25 pm? this will cost you $255. [user] this sounds great! [system] would you like me to make a reservation for you? [user] sure, could you reserve 4 tickets for the economy class seats? [system] sure, please confirm your reservation for 4 seats for the economy delta airlines flight from seattle to chicago from march 1st at 11:50 pm to march 10th at 5:25 pm. [user] sure, that is fine with me! when does my return flight arrive? [system] your reservation has been made! you will be returning at 0:27 am. [user] do you know which airport does the flight depart from? [system] you will be departing from the seattle-tacoma international airport. [user] thank you, could you also help me find some interesting things to do? [system] any preference on the type of events you will like, such as music or sports? [user] i would prefer a sports event, please! [system] there are 10 events which you might like, one of which is the cubs vs brewers at wrigley field. [user] that sounds great! [system] do you need to make a reservation for the event? [user] no, that is not necessary. [system] do you require further assistance? [user] no, that is all the help i need, thanks!
State: [state] city=chi-town number_of_tickets=none event_name=cubs vs brewers date=none event_type=b category=none