[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=a of possible values a) 3 b) 4 c) 1 d) 5 e) 2 fare_type=b of possible values a) flexible b) economy c) economy extra departure_date=3rd of this month departure_time=11:50 am origin=vegas [context] [user] i need to take a bus.
State: [state] destination=none group_size=none fare_type=none departure_date=none departure_time=none 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 group_size=a of possible values a) 3 b) 1 c) 2 d) 5 e) 4 fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month destination=lax origin=vegas [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th.
State: [state] departure_time=none group_size=none fare_type=none departure_date=the 4th destination=vegas 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] fare_type=a of possible values a) economy b) flexible c) economy extra group_size=d of possible values a) 4 b) 5 c) 1 d) 3 e) 2 destination=lax departure_time=11:50 am origin=vegas departure_date=3rd of this month [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim.
State: [state] fare_type=none group_size=none destination=vegas departure_time=none origin=anaheim departure_date=the 4th

[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 destination=lax origin=vegas group_size=a of possible values a) 3 b) 4 c) 5 d) 1 e) 2 fare_type=c of possible values a) economy extra b) flexible c) economy [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket?
State: [state] departure_time=none departure_date=the 4th destination=vegas origin=anaheim group_size=none fare_type=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] fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax departure_date=3rd of this month origin=vegas departure_time=11:50 am group_size=d of possible values a) 2 b) 5 c) 4 d) 3 e) 1 [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options?
State: [state] fare_type=b destination=vegas departure_date=the 4th origin=anaheim departure_time=none 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] fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax origin=vegas departure_time=11:50 am departure_date=3rd of this month group_size=d of possible values a) 4 b) 2 c) 5 d) 3 e) 1 [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options? [system] well, there's a 4:20 pm that costs $52. it's economy extra as you prefer. [user] i think that might work.
State: [state] fare_type=a destination=vegas origin=anaheim departure_time=4:20 pm departure_date=the 4th 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] group_size=c of possible values a) 1 b) 2 c) 3 d) 4 e) 5 fare_type=b of possible values a) flexible b) economy c) economy extra departure_date=3rd of this month departure_time=11:50 am destination=lax origin=vegas [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options? [system] well, there's a 4:20 pm that costs $52. it's economy extra as you prefer. [user] i think that might work. [system] how many tickets will you take? [user] i think i need 2.
State: [state] group_size=b fare_type=c departure_date=the 4th departure_time=4:20 pm destination=vegas origin=anaheim

[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 fare_type=b of possible values a) economy extra b) economy c) flexible origin=vegas group_size=e of possible values a) 4 b) 1 c) 2 d) 5 e) 3 departure_date=3rd of this month [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options? [system] well, there's a 4:20 pm that costs $52. it's economy extra as you prefer. [user] i think that might work. [system] how many tickets will you take? [user] i think i need 2. [system] ok, here's what i have. bus leaving anaheim at 4:20 pm, economy extra next monday. destined for las vegas. you have 2 tickets. [user] i'm so sorry. i really need 3 tickets. i have to take my 16 year old.
State: [state] destination=las vegas departure_time=4:20 pm fare_type=a origin=anaheim group_size=e departure_date=next monday

[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 fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax group_size=c of possible values a) 2 b) 1 c) 3 d) 4 e) 5 origin=vegas [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options? [system] well, there's a 4:20 pm that costs $52. it's economy extra as you prefer. [user] i think that might work. [system] how many tickets will you take? [user] i think i need 2. [system] ok, here's what i have. bus leaving anaheim at 4:20 pm, economy extra next monday. destined for las vegas. you have 2 tickets. [user] i'm so sorry. i really need 3 tickets. i have to take my 16 year old. [system] ok, here's what i have: leaving for 4:20 pm. 3 tickets. [user] that's just the ticket. what station will i leave from? where will i arrive?
State: [state] departure_time=4:20 pm departure_date=next monday fare_type=c destination=las vegas group_size=c origin=anaheim

[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 origin=vegas departure_date=3rd of this month group_size=e of possible values a) 2 b) 1 c) 5 d) 4 e) 3 fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax [context] [user] i need to take a bus. [system] sure, let me help. when will you leave, and where might you go? [user] i need to get to vegas, i'm going to a wedding. i'd like to depart on the 4th. [system] from where will you leave? [user] i'm leaving disneyland. it's in anaheim. [system] i have a good deal on a bus ticket, it's only $35. and it leaves at 12:30 pm and it's an economy ticket. [user] i really need to save some money, is there an economy extra ticket? [system] well, there is a 2:50 pm departure but it costs $44. it is an economy extra. [user] hmm, are there any other options? [system] well, there's a 4:20 pm that costs $52. it's economy extra as you prefer. [user] i think that might work. [system] how many tickets will you take? [user] i think i need 2. [system] ok, here's what i have. bus leaving anaheim at 4:20 pm, economy extra next monday. destined for las vegas. you have 2 tickets. [user] i'm so sorry. i really need 3 tickets. i have to take my 16 year old. [system] ok, here's what i have: leaving for 4:20 pm. 3 tickets. [user] that's just the ticket. what station will i leave from? where will i arrive? [system] you are going to union plaza but you'll depart from anaheim intermodal center. [user] that's great. i appreciate the detailed information.
State: [state] departure_time=4:20 pm origin=anaheim departure_date=next monday group_size=e fare_type=c destination=las vegas