[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 fare_type=a of possible values a) economy b) flexible c) economy extra group_size=e of possible values a) 5 b) 4 c) 2 d) 1 e) 3 departure_time=11:50 am origin=vegas departure_date=3rd of this month [context] [user] i need help searching for a bus.
State: [state] destination=none fare_type=none group_size=none departure_time=none origin=none departure_date=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] destination=lax group_size=c of possible values a) 4 b) 2 c) 3 d) 1 e) 5 origin=vegas fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month departure_time=11:50 am [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach.
State: [state] destination=long beach group_size=none origin=san diego fare_type=none departure_date=12th of march departure_time=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] group_size=c of possible values a) 1 b) 2 c) 3 d) 4 e) 5 departure_time=11:50 am destination=lax origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets.
State: [state] group_size=c departure_time=none destination=long beach origin=san diego fare_type=a departure_date=12th of march

[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) 5 b) 3 c) 2 d) 4 e) 1 origin=vegas destination=lax departure_date=3rd of this month fare_type=c of possible values a) economy extra b) flexible c) economy departure_time=11:50 am [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets. [system] there are 9 buses that would work for you. there is a bus that leaves at 10:20 am, which costs $34. it is a economy extra ticket as you requested. [user] sounds good to me.
State: [state] group_size=b origin=san diego destination=long beach departure_date=12th of march fare_type=a departure_time=10:20 am

[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] fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am group_size=c of possible values a) 2 b) 1 c) 3 d) 4 e) 5 destination=lax departure_date=3rd of this month origin=vegas [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets. [system] there are 9 buses that would work for you. there is a bus that leaves at 10:20 am, which costs $34. it is a economy extra ticket as you requested. [user] sounds good to me. [system] shall i buy the tickets now? [user] sure, i want to get an extra seat.
State: [state] fare_type=c departure_time=10:20 am group_size=c destination=long beach departure_date=12th of march origin=san diego

[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 departure_date=3rd of this month fare_type=b of possible values a) flexible b) economy c) economy extra departure_time=11:50 am group_size=e of possible values a) 5 b) 4 c) 1 d) 2 e) 3 destination=lax [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets. [system] there are 9 buses that would work for you. there is a bus that leaves at 10:20 am, which costs $34. it is a economy extra ticket as you requested. [user] sounds good to me. [system] shall i buy the tickets now? [user] sure, i want to get an extra seat. [system] please confirm the following details. your bus will leave from san diego on march 12th at 10:20 am and will arrive in long beach. there will be 3 economy extra tickets. [user] yes, this is correct. what station will be arrive in?
State: [state] origin=san diego departure_date=12th of march fare_type=c departure_time=10:20 am group_size=e destination=long beach

[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 fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am group_size=d of possible values a) 2 b) 4 c) 5 d) 3 e) 1 [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets. [system] there are 9 buses that would work for you. there is a bus that leaves at 10:20 am, which costs $34. it is a economy extra ticket as you requested. [user] sounds good to me. [system] shall i buy the tickets now? [user] sure, i want to get an extra seat. [system] please confirm the following details. your bus will leave from san diego on march 12th at 10:20 am and will arrive in long beach. there will be 3 economy extra tickets. [user] yes, this is correct. what station will be arrive in? [system] i bought the tickets. the arrival station is downtown station. [user] thanks.
State: [state] origin=san diego destination=long beach departure_date=12th of march fare_type=a departure_time=10:20 am group_size=d

[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=e of possible values a) 1 b) 4 c) 2 d) 5 e) 3 destination=lax departure_time=11:50 am fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month origin=vegas [context] [user] i need help searching for a bus. [system] where do you want to go? when do you want to leave? and where are you going to leave from? [user] i want to leave from san diego on the 12th of march and i am going long beach. [system] there are 10 buses that would work for you. one costs $26 and leaves at 8:20 am. this is an economy ticket. [user] are there any other ones? i need it for 3 people. i would like economy extra tickets. [system] there are 9 buses that would work for you. there is a bus that leaves at 10:20 am, which costs $34. it is a economy extra ticket as you requested. [user] sounds good to me. [system] shall i buy the tickets now? [user] sure, i want to get an extra seat. [system] please confirm the following details. your bus will leave from san diego on march 12th at 10:20 am and will arrive in long beach. there will be 3 economy extra tickets. [user] yes, this is correct. what station will be arrive in? [system] i bought the tickets. the arrival station is downtown station. [user] thanks. [system] is there anything else i can do? [user] nope, that is all i needed
State: [state] group_size=e destination=long beach departure_time=10:20 am fare_type=a departure_date=12th of march origin=san diego