[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=d of possible values a) 2 b) 5 c) 1 d) 3 e) 4 destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy origin=vegas departure_date=3rd of this month departure_time=11:50 am [context] [user] i want to find a bus. can you help me with that?
State: [state] group_size=none destination=none fare_type=none origin=none departure_date=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] fare_type=c of possible values a) flexible b) economy extra c) economy departure_time=11:50 am origin=vegas group_size=d of possible values a) 1 b) 4 c) 2 d) 3 e) 5 departure_date=3rd of this month destination=lax [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco.
State: [state] fare_type=none departure_time=none origin=san francisco group_size=none departure_date=the 2nd destination=sacramento

[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 group_size=a of possible values a) 3 b) 1 c) 2 d) 4 e) 5 departure_time=11:50 am fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco. [system] the bus will leave at 7:20 am and the ticket costs $25. it is an economy ticket. [user] are there any additional buses available?
State: [state] origin=san francisco departure_date=the 2nd group_size=none departure_time=none fare_type=none destination=sacramento

[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=c of possible values a) flexible b) economy extra c) economy destination=lax departure_time=11:50 am origin=vegas departure_date=3rd of this month group_size=c of possible values a) 1 b) 5 c) 3 d) 2 e) 4 [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco. [system] the bus will leave at 7:20 am and the ticket costs $25. it is an economy ticket. [user] are there any additional buses available? [system] the bus will depart at 9:40 am and the ticket costs $26. the ticket is an economy ticket. [user] that sounds fine. i would like to find bus tickets.
State: [state] fare_type=c destination=sacramento departure_time=9:40 am origin=san francisco departure_date=the 2nd group_size=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 fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax departure_date=3rd of this month group_size=d of possible values a) 1 b) 4 c) 2 d) 3 e) 5 origin=vegas [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco. [system] the bus will leave at 7:20 am and the ticket costs $25. it is an economy ticket. [user] are there any additional buses available? [system] the bus will depart at 9:40 am and the ticket costs $26. the ticket is an economy ticket. [user] that sounds fine. i would like to find bus tickets. [system] what number of tickets are you needing? [user] i would like to get them for 4 people.
State: [state] departure_time=9:40 am fare_type=c destination=sacramento departure_date=the 2nd group_size=b origin=san francisco

[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 group_size=d of possible values a) 5 b) 4 c) 1 d) 3 e) 2 destination=lax departure_date=3rd of this month origin=vegas [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco. [system] the bus will leave at 7:20 am and the ticket costs $25. it is an economy ticket. [user] are there any additional buses available? [system] the bus will depart at 9:40 am and the ticket costs $26. the ticket is an economy ticket. [user] that sounds fine. i would like to find bus tickets. [system] what number of tickets are you needing? [user] i would like to get them for 4 people. [system] okay, confirm these details for me please. the bus departs from san francisco and goes to sacramento. it will leave tomorrow at 9:40 am. the tickets are economy for 4 people. [user] yes, that is fine with me. what is the departure bus station named?
State: [state] departure_time=9:40 am fare_type=b group_size=b destination=sacramento departure_date=the 2nd origin=san francisco

[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 destination=lax fare_type=b of possible values a) economy extra b) economy c) flexible departure_time=11:50 am origin=vegas group_size=a of possible values a) 3 b) 4 c) 1 d) 2 e) 5 [context] [user] i want to find a bus. can you help me with that? [system] what is your point of departure and where are you going? what day do you want to leave? [user] i am going to sacramento and planning to go on the 2nd. i am going to san francisco. [system] the bus will leave at 7:20 am and the ticket costs $25. it is an economy ticket. [user] are there any additional buses available? [system] the bus will depart at 9:40 am and the ticket costs $26. the ticket is an economy ticket. [user] that sounds fine. i would like to find bus tickets. [system] what number of tickets are you needing? [user] i would like to get them for 4 people. [system] okay, confirm these details for me please. the bus departs from san francisco and goes to sacramento. it will leave tomorrow at 9:40 am. the tickets are economy for 4 people. [user] yes, that is fine with me. what is the departure bus station named? [system] the ticket is confirmed and the bus leaves from salesforce transit center. [user] thanks very much for your help. that was all that i wanted.
State: [state] departure_date=the 2nd destination=sacramento fare_type=b departure_time=9:40 am origin=san francisco group_size=b