[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 category=football event_name=eagles vs cowboys event_type=a of possible values a) sports b) music number_of_tickets=h of possible values a) 6 b) 9 c) 8 d) 3 e) 4 f) 5 g) 2 h) 1 i) 7 date=march 10th [context] [user] i wanna know some dates for events.
State: [state] city=none category=none event_name=none event_type=none number_of_tickets=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] event_name=eagles vs cowboys category=football date=march 10th city=philadelphia event_type=a of possible values a) sports b) music number_of_tickets=a of possible values a) 1 b) 3 c) 4 d) 2 e) 8 f) 7 g) 5 h) 6 i) 9 [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo.
State: [state] event_name=none category=none date=none city=sfo event_type=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_name=eagles vs cowboys date=march 10th number_of_tickets=h of possible values a) 8 b) 7 c) 4 d) 9 e) 2 f) 6 g) 3 h) 1 i) 5 event_type=a of possible values a) sports b) music category=football [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana.
State: [state] city=sfo event_name=carmina burana date=none number_of_tickets=none event_type=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] event_name=eagles vs cowboys date=march 10th number_of_tickets=g of possible values a) 7 b) 4 c) 8 d) 3 e) 9 f) 5 g) 1 h) 6 i) 2 category=football city=philadelphia event_type=a of possible values a) sports b) music [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start.
State: [state] event_name=carmina burana date=none number_of_tickets=none category=none city=sfo event_type=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=g of possible values a) 9 b) 8 c) 2 d) 4 e) 6 f) 3 g) 1 h) 7 i) 5 event_type=b of possible values a) music b) sports category=football date=march 10th event_name=eagles vs cowboys [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me.
State: [state] city=sfo number_of_tickets=none event_type=none category=none date=march 2nd event_name=carmina burana

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am destination=lax departure_date=3rd of this month group_size=e of possible values a) 4 b) 1 c) 2 d) 5 e) 3 fare_type=c of possible values a) flexible b) economy extra c) economy origin=vegas [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets.
State: [state] departure_time=none destination=sfo departure_date=none group_size=none fare_type=a origin=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am departure_date=3rd of this month origin=vegas group_size=d of possible values a) 1 b) 5 c) 4 d) 3 e) 2 fare_type=a of possible values a) economy b) flexible c) economy extra destination=lax [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today.
State: [state] departure_time=quarter to 2 in the afternoon departure_date=later today origin=none group_size=none fare_type=b destination=sfo

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax departure_time=11:50 am origin=vegas departure_date=3rd of this month fare_type=b of possible values a) economy extra b) economy c) flexible group_size=c of possible values a) 4 b) 1 c) 3 d) 2 e) 5 [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people.
State: [state] destination=sfo departure_time=quarter to 2 in the afternoon origin=los angeles departure_date=later today fare_type=c group_size=a

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax origin=vegas departure_date=3rd of this month group_size=b of possible values a) 5 b) 3 c) 4 d) 2 e) 1 [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from?
State: [state] departure_time=1:45 pm fare_type=a destination=sfo origin=los angeles departure_date=march 1st group_size=c

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas destination=lax departure_date=3rd of this month group_size=c of possible values a) 1 b) 5 c) 3 d) 2 e) 4 departure_time=11:50 am fare_type=b of possible values a) economy extra b) economy c) flexible [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works.
State: [state] origin=los angeles destination=sfo departure_date=march 1st group_size=e departure_time=1:30 pm fare_type=c

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] group_size=b of possible values a) 4 b) 3 c) 5 d) 2 e) 1 fare_type=a of possible values a) economy b) economy extra c) flexible departure_time=11:50 am origin=vegas destination=lax departure_date=3rd of this month [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works. [system] your tickets have been booked. [user] thanks for everything, can we go back to booking tickets.
State: [state] group_size=a fare_type=c departure_time=1:30 pm origin=los angeles destination=sfo departure_date=march 1st

[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 number_of_tickets=f of possible values a) 6 b) 3 c) 2 d) 5 e) 7 f) 1 g) 4 h) 8 i) 9 event_type=b of possible values a) music b) sports date=march 10th category=football city=philadelphia [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works. [system] your tickets have been booked. [user] thanks for everything, can we go back to booking tickets.
State: [state] event_name=carmina burana number_of_tickets=g event_type=none date=march 2nd category=none city=sfo

[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] date=march 10th number_of_tickets=i of possible values a) 4 b) 6 c) 9 d) 2 e) 8 f) 5 g) 7 h) 3 i) 1 city=philadelphia event_name=eagles vs cowboys event_type=b of possible values a) music b) sports category=football [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works. [system] your tickets have been booked. [user] thanks for everything, can we go back to booking tickets. [system] sure, you want to book 4 tickets for carmina burana on march 2nd in san francisco? [user] yes.
State: [state] date=march 2nd number_of_tickets=a city=sfo event_name=carmina burana event_type=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] number_of_tickets=g of possible values a) 2 b) 9 c) 6 d) 4 e) 8 f) 7 g) 1 h) 5 i) 3 city=philadelphia date=march 10th category=football event_type=b of possible values a) music b) sports event_name=eagles vs cowboys [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works. [system] your tickets have been booked. [user] thanks for everything, can we go back to booking tickets. [system] sure, you want to book 4 tickets for carmina burana on march 2nd in san francisco? [user] yes. [system] it's been booked, have fun. [user] thanks for everything!
State: [state] number_of_tickets=d city=sfo date=march 2nd category=none event_type=none event_name=carmina burana

[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] date=march 10th category=football event_type=b of possible values a) music b) sports city=philadelphia event_name=eagles vs cowboys number_of_tickets=a of possible values a) 1 b) 8 c) 2 d) 4 e) 6 f) 7 g) 9 h) 5 i) 3 [context] [user] i wanna know some dates for events. [system] what city should i be looking in? [user] something in sfo. [system] what kind of events are you looking for. [user] something like carmina burana. [system] carmina burana is at the san francisco symphony on march 2nd. [user] where's that located at? and when does it start. [system] it's on 201 van ness avenue and it begins at 7:30 pm. [user] sounds good to me. [system] is there anything else? [user] i need bus tickets to get there. i prefer flexible tickets. [system] when do you want to leave? [user] i'd like it to leave around a quarter to 2 in the afternoon. i want to leave later today. [system] where are you departing from? how many tickets would you need? [user] i'm leaving from los angeles and it'll be for 4 people. [system] so you want a bus from los angeles to san francisco for 4 people that leaves march 1st at 1:45 pm from flexible tickets? [user] yes that's perfect. how much will it cost and what station am i leaving from? [system] you leave from union station. unfortunately the tickets failed to purchase. the bus will leave at 1:30 pm for $66. [user] that works. [system] your tickets have been booked. [user] thanks for everything, can we go back to booking tickets. [system] sure, you want to book 4 tickets for carmina burana on march 2nd in san francisco? [user] yes. [system] it's been booked, have fun. [user] thanks for everything! [system] is there anything else? [user] nope, that's it.
State: [state] date=march 2nd category=none event_type=none city=sfo event_name=carmina burana number_of_tickets=d