[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 departure_date=6th of this month destination_city=sd refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm airlines=d of possible values a) american airlines b) air france c) delta airlines d) southwest airlines e) air canada f) united airlines g) british airways h) alaska airlines passengers=b of possible values a) 2 b) 1 c) 3 d) 4 return_date=9th of this month seating_class=dontcare of possible values a) economy b) business c) first class d) premium economy [context] [user] hi, could you assist me in searching for a round trip flight please?
State: [state] outbound_departure_time=none origin_city=none departure_date=none destination_city=none refundable=none inbound_departure_time=none airlines=none passengers=none return_date=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 passengers=b of possible values a) 3 b) 1 c) 4 d) 2 departure_date=6th of this month origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy airlines=e of possible values a) british airways b) air canada c) united airlines d) air france e) southwest airlines f) alaska airlines g) american airlines h) delta airlines inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th.
State: [state] return_date=march 13th passengers=none departure_date=7th of this month origin_city=la destination_city=none outbound_departure_time=none seating_class=none airlines=none inbound_departure_time=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] refundable=a of possible values a) true b) false destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business outbound_departure_time=3:10 pm origin_city=las vegas airlines=a of possible values a) southwest airlines b) british airways c) alaska airlines d) air france e) united airlines f) american airlines g) air canada h) delta airlines passengers=a of possible values a) 1 b) 2 c) 4 d) 3 inbound_departure_time=8:25 pm return_date=9th of this month departure_date=6th of this month [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class.
State: [state] refundable=none destination_city=chi-town seating_class=c outbound_departure_time=none origin_city=la airlines=none passengers=d inbound_departure_time=none return_date=march 13th departure_date=7th of this month

[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 departure_date=6th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 3 b) 4 c) 1 d) 2 return_date=9th of this month refundable=b of possible values a) false b) true airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) air canada e) alaska airlines f) delta airlines g) air france h) british airways seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy origin_city=las vegas destination_city=sd [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead?
State: [state] outbound_departure_time=none departure_date=7th of this month inbound_departure_time=none passengers=a return_date=march 13th refundable=none airlines=none seating_class=d origin_city=vancouver, bc 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] passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination_city=sd outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false departure_date=6th of this month return_date=9th of this month origin_city=las vegas inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class airlines=a of possible values a) southwest airlines b) air france c) united airlines d) british airways e) delta airlines f) american airlines g) alaska airlines h) air canada [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight.
State: [state] passengers=a destination_city=chi-town outbound_departure_time=none refundable=none departure_date=7th of this month return_date=march 13th origin_city=vancouver, bc inbound_departure_time=none seating_class=c 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] destination_city=sd inbound_departure_time=8:25 pm origin_city=las vegas outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy airlines=f of possible values a) british airways b) american airlines c) alaska airlines d) air france e) delta airlines f) southwest airlines g) united airlines h) air canada refundable=a of possible values a) true b) false passengers=c of possible values a) 4 b) 2 c) 1 d) 3 return_date=9th of this month departure_date=6th of this month [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead.
State: [state] destination_city=chi-town inbound_departure_time=none origin_city=vancouver, bc outbound_departure_time=none seating_class=a airlines=e refundable=none passengers=d return_date=march 12th departure_date=7th of this month

[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 refundable=a of possible values a) true b) false departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy passengers=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month airlines=d of possible values a) air canada b) united airlines c) alaska airlines d) southwest airlines e) british airways f) delta airlines g) american airlines h) air france [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover?
State: [state] origin_city=vancouver, bc refundable=none departure_date=7th of this month outbound_departure_time=none inbound_departure_time=none destination_city=chi-town seating_class=a passengers=c return_date=march 12th airlines=f

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=a of possible values a) southwest airlines b) united airlines c) american airlines d) air france e) british airways f) air canada g) delta airlines h) alaska airlines destination_city=sd refundable=a of possible values a) true b) false return_date=9th of this month inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business departure_date=6th of this month [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please?
State: [state] passengers=b airlines=g destination_city=chi-town refundable=none return_date=march 12th inbound_departure_time=11:55 am outbound_departure_time=2:50 am origin_city=vancouver, bc seating_class=b departure_date=7th of this month

[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) british airways b) alaska airlines c) air france d) united airlines e) delta airlines f) southwest airlines g) american airlines h) air canada outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) economy c) business d) premium economy origin_city=las vegas departure_date=6th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month passengers=a of possible values a) 1 b) 2 c) 4 d) 3 [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive?
State: [state] airlines=e outbound_departure_time=2:50 am seating_class=b origin_city=vancouver departure_date=7th of this month inbound_departure_time=11:55 am refundable=none destination_city=chi-town return_date=march 12th passengers=d

[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 number_of_tickets=d of possible values a) 9 b) 8 c) 5 d) 1 e) 2 f) 6 g) 7 h) 4 i) 3 city=philadelphia event_type=a of possible values a) sports b) music date=march 10th [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive? [system] your reservation has been made. you will be departing from yvr international airport and you will return at 6:01 pm here. [user] sure, could you also help me search for some events to do?
State: [state] event_name=none category=none number_of_tickets=none city=chi-town event_type=none date=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 category=football date=march 10th event_name=eagles vs cowboys number_of_tickets=e of possible values a) 3 b) 4 c) 6 d) 8 e) 1 f) 2 g) 7 h) 5 i) 9 [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive? [system] your reservation has been made. you will be departing from yvr international airport and you will return at 6:01 pm here. [user] sure, could you also help me search for some events to do? [system] sure, what type of events would you like? there are music, sports and many other types of activities. [user] could you help me find some music events please?
State: [state] city=chi-town event_type=b category=none date=none event_name=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] number_of_tickets=i of possible values a) 5 b) 4 c) 3 d) 8 e) 2 f) 9 g) 7 h) 6 i) 1 event_type=a of possible values a) sports b) music event_name=eagles vs cowboys city=philadelphia date=march 10th category=football [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive? [system] your reservation has been made. you will be departing from yvr international airport and you will return at 6:01 pm here. [user] sure, could you also help me search for some events to do? [system] sure, what type of events would you like? there are music, sports and many other types of activities. [user] could you help me find some music events please? [system] sure, there are 5 events you may like, one of which is basta which is held at concord music hall. [user] that is great!
State: [state] number_of_tickets=none event_type=b event_name=basta city=chi-town date=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=i of possible values a) 4 b) 8 c) 6 d) 3 e) 9 f) 2 g) 5 h) 7 i) 1 date=march 10th event_type=b of possible values a) music b) sports category=football event_name=eagles vs cowboys [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive? [system] your reservation has been made. you will be departing from yvr international airport and you will return at 6:01 pm here. [user] sure, could you also help me search for some events to do? [system] sure, what type of events would you like? there are music, sports and many other types of activities. [user] could you help me find some music events please? [system] sure, there are 5 events you may like, one of which is basta which is held at concord music hall. [user] that is great! [system] would you like to make a ticket reservation for this event? [user] no thanks, that is not needed.
State: [state] city=chi-town number_of_tickets=none date=none event_type=a category=none event_name=basta

[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 event_name=eagles vs cowboys number_of_tickets=a of possible values a) 1 b) 9 c) 8 d) 6 e) 5 f) 2 g) 7 h) 3 i) 4 date=march 10th category=football [context] [user] hi, could you assist me in searching for a round trip flight please? [system] sure, where will you be departing from, and when will you be departing and returning? [user] i will be departing from la on the 7th of this month and returning on march 13th. [system] sure, where do you plan to visit? [user] i will be travelling to chi-town for a vacation with a total of 3 passengers, and i would prefer to travel in economy class. [system] there are 3 flights you may like, one of which is an american airlines flight which departs at 8:30 am and returns at 4:30 am which will cost you $194. [user] are there any alternative flights departing from vancouver, bc instead? [system] yes, there is a united airlines flight departing at 3:15 am and returning at 12:45 pm which will cost you $321. [user] any alternatives? i do not really like this flight. [system] sorry, there are no alternatives available currently. do you require any further assistance? [user] could you try finding other flights? i'm fine with travelling with delta airlines and returning on march 12th instead. [system] would you like a delta airlines flight which departs at 2:50 am and returns at 11:55 am which costs $259? [user] does this flight have one layover? [system] yes, there are 1 layovers on this flight. [user] i see, that's fine with me. could you help to make a reservation please? [system] sure, please confirm your reservation for 3 economy class tickets for the delta airlines flight from vancouver to chicago from march 7th at 2:50 am to march 12th at 11:55 am. [user] that is great! do you know which airport am i departing from and when will be returning flight arrive? [system] your reservation has been made. you will be departing from yvr international airport and you will return at 6:01 pm here. [user] sure, could you also help me search for some events to do? [system] sure, what type of events would you like? there are music, sports and many other types of activities. [user] could you help me find some music events please? [system] sure, there are 5 events you may like, one of which is basta which is held at concord music hall. [user] that is great! [system] would you like to make a ticket reservation for this event? [user] no thanks, that is not needed. [system] sure, do you need any other assistance? [user] no, that is all i need. thank you very much!
State: [state] city=chi-town event_type=b event_name=basta number_of_tickets=none date=none category=none