[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) 1 d) 5 e) 2 origin=vegas departure_date=3rd of this month fare_type=c of possible values a) economy extra b) flexible c) economy destination=lax departure_time=11:50 am [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available?
State: [state] group_size=none origin=none departure_date=none fare_type=none destination=none 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] departure_date=3rd of this month group_size=e of possible values a) 2 b) 1 c) 4 d) 5 e) 3 destination=lax origin=vegas departure_time=11:50 am fare_type=a of possible values a) economy b) flexible c) economy extra [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly.
State: [state] departure_date=saturday this week group_size=none destination=philly origin=new york city departure_time=none fare_type=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 group_size=a of possible values a) 3 b) 1 c) 5 d) 4 e) 2 fare_type=c of possible values a) flexible b) economy extra c) economy departure_date=3rd of this month destination=lax origin=vegas [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station?
State: [state] departure_time=none group_size=none fare_type=none departure_date=saturday this week destination=philly origin=new york city

[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) 2 b) 3 c) 4 d) 5 e) 1 departure_time=11:50 am origin=vegas destination=lax departure_date=3rd of this month fare_type=a of possible values a) economy b) flexible c) economy extra [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available?
State: [state] group_size=none departure_time=none origin=new york city destination=philly departure_date=saturday this week fare_type=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_date=3rd of this month group_size=e of possible values a) 4 b) 1 c) 2 d) 5 e) 3 destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra origin=vegas departure_time=11:50 am [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available? [system] i show one leaving a 8 am, which is also an economy ticket for $24. [user] that sounds great.
State: [state] departure_date=saturday this week group_size=none destination=philly fare_type=a origin=new york city departure_time=8 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] origin=vegas destination=lax departure_date=3rd of this month fare_type=c of possible values a) economy extra b) flexible c) economy group_size=e of possible values a) 2 b) 5 c) 4 d) 1 e) 3 departure_time=11:50 am [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available? [system] i show one leaving a 8 am, which is also an economy ticket for $24. [user] that sounds great. [system] would you like to go ahead and purchase tickets to reserve a seat? [user] yes, i would like to reserve a seat for 3 people.
State: [state] origin=new york city destination=philly departure_date=saturday this week fare_type=c group_size=e departure_time=8 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] origin=vegas fare_type=c of possible values a) flexible b) economy extra c) economy departure_date=3rd of this month destination=lax departure_time=11:50 am group_size=e of possible values a) 2 b) 5 c) 1 d) 4 e) 3 [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available? [system] i show one leaving a 8 am, which is also an economy ticket for $24. [user] that sounds great. [system] would you like to go ahead and purchase tickets to reserve a seat? [user] yes, i would like to reserve a seat for 3 people. [system] ok let me confirm the details i have with you. i have 3 economy tickets for a bus leaving tomorrow at 8 am. the bus will depart from new york and will arrive in philadelphia. [user] actually, no, could you make it for just one person?
State: [state] origin=new york fare_type=c departure_date=saturday this week destination=philadelphia departure_time=8 am 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] departure_time=11:50 am group_size=a of possible values a) 3 b) 2 c) 5 d) 4 e) 1 destination=lax origin=vegas fare_type=c of possible values a) flexible b) economy extra c) economy departure_date=3rd of this month [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available? [system] i show one leaving a 8 am, which is also an economy ticket for $24. [user] that sounds great. [system] would you like to go ahead and purchase tickets to reserve a seat? [user] yes, i would like to reserve a seat for 3 people. [system] ok let me confirm the details i have with you. i have 3 economy tickets for a bus leaving tomorrow at 8 am. the bus will depart from new york and will arrive in philadelphia. [user] actually, no, could you make it for just one person? [system] ok, so you would like just 1 economy ticket? [user] yes, please. and could you provide me with the departure and arrival stations?
State: [state] departure_time=8 am group_size=e destination=philadelphia origin=new york fare_type=c departure_date=saturday this week

[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 group_size=b of possible values a) 1 b) 3 c) 4 d) 2 e) 5 fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax origin=vegas [context] [user] i am planing a short trip and would like to travel by bus. could you help me find one that is available? [system] sure, no problem. when are you planning on leaving? also, what are the departure and arrival destinations? [user] i am planning to leave saturday this week from new york city to travel to philly. [system] ok, there are 7 buses available. the best deal is a bus that leaves at 7:40 am. it is an economy ticket for $24. [user] what bus station would i be leaving from and what is the name of the arrival station? [system] the departure station is port authority station and you would arrive at intercity terminal. [user] what other buses are available? [system] i show one leaving a 8 am, which is also an economy ticket for $24. [user] that sounds great. [system] would you like to go ahead and purchase tickets to reserve a seat? [user] yes, i would like to reserve a seat for 3 people. [system] ok let me confirm the details i have with you. i have 3 economy tickets for a bus leaving tomorrow at 8 am. the bus will depart from new york and will arrive in philadelphia. [user] actually, no, could you make it for just one person? [system] ok, so you would like just 1 economy ticket? [user] yes, please. and could you provide me with the departure and arrival stations? [system] i have confirmed your ticket. you will be departing from port authority station and will arrive at intercity terminal. [user] great! thank you for your help today.
State: [state] departure_time=8 am departure_date=saturday this week group_size=a fare_type=a destination=philadelphia origin=new york