[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_date=3rd of this month destination=lax origin=vegas group_size=c of possible values a) 2 b) 1 c) 3 d) 4 e) 5 departure_time=11:50 am [context] [user] hi. can you help me make a bus reservation from portland, or?
State: [state] fare_type=none departure_date=none destination=none origin=portland, or group_size=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] origin=vegas group_size=d of possible values a) 4 b) 1 c) 2 d) 3 e) 5 departure_date=3rd of this month fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax departure_time=11:50 am [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca.
State: [state] origin=sacramento, ca group_size=none departure_date=2nd of this month fare_type=none destination=sd 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_date=3rd of this month destination=lax departure_time=11:50 am group_size=b of possible values a) 4 b) 3 c) 1 d) 5 e) 2 origin=vegas [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from?
State: [state] fare_type=none departure_date=2nd of this month destination=sd departure_time=none group_size=none origin=sacramento, ca

[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 origin=vegas departure_date=3rd of this month group_size=d of possible values a) 1 b) 2 c) 4 d) 3 e) 5 fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station?
State: [state] departure_time=none destination=sd origin=sacramento, ca departure_date=2nd of this month group_size=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] origin=vegas destination=lax departure_time=11:50 am departure_date=3rd of this month group_size=c of possible values a) 5 b) 4 c) 3 d) 1 e) 2 fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station? [system] santa fe depot. [user] okay, sounds great.
State: [state] origin=sacramento, ca destination=sd departure_time=10:20 am departure_date=2nd of this month 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] destination=lax origin=vegas group_size=e of possible values a) 1 b) 5 c) 4 d) 2 e) 3 departure_time=11:50 am departure_date=3rd of this month fare_type=c of possible values a) economy extra b) flexible c) economy [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station? [system] santa fe depot. [user] okay, sounds great. [system] excellent. would you like to reserve a ticket? [user] yes, please.
State: [state] destination=sd origin=sacramento, ca group_size=none departure_time=10:20 am departure_date=2nd of this month 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] origin=vegas group_size=d of possible values a) 1 b) 5 c) 2 d) 3 e) 4 fare_type=a of possible values a) economy b) flexible c) economy extra departure_date=3rd of this month departure_time=11:50 am destination=lax [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station? [system] santa fe depot. [user] okay, sounds great. [system] excellent. would you like to reserve a ticket? [user] yes, please. [system] will you be traveling alone? [user] no, i need tickets for 2 people.
State: [state] origin=sacramento, ca group_size=c fare_type=a departure_date=2nd of this month departure_time=10:20 am destination=sd

[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 departure_date=3rd of this month origin=vegas departure_time=11:50 am destination=lax group_size=e of possible values a) 2 b) 4 c) 5 d) 1 e) 3 [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station? [system] santa fe depot. [user] okay, sounds great. [system] excellent. would you like to reserve a ticket? [user] yes, please. [system] will you be traveling alone? [user] no, i need tickets for 2 people. [system] all right, got it. just to confirm: that's 2 economy tickets for the 10:20 am bus tomorrow, leaving from sacramento and arriving in san diego, correct? [user] yes, that's right.
State: [state] fare_type=b departure_date=2nd of this month origin=sacramento departure_time=10:20 am destination=sd 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] origin=vegas departure_time=11:50 am group_size=a of possible values a) 3 b) 1 c) 5 d) 2 e) 4 fare_type=a of possible values a) economy b) economy extra c) flexible departure_date=3rd of this month destination=lax [context] [user] hi. can you help me make a bus reservation from portland, or? [system] sure. what's your departure date? and can you tell me your destination? [user] i'll be leaving on the 2nd of this month. i want to go to sd from sacramento, ca. [system] okay... we do have a bus leaving on that day. the departure time is 10:20 am, and the ticket price is $75 for an economy seat. [user] which bus station does it leave from? [system] sacramento valley station. [user] great, and can you tell me the arrival station? [system] santa fe depot. [user] okay, sounds great. [system] excellent. would you like to reserve a ticket? [user] yes, please. [system] will you be traveling alone? [user] no, i need tickets for 2 people. [system] all right, got it. just to confirm: that's 2 economy tickets for the 10:20 am bus tomorrow, leaving from sacramento and arriving in san diego, correct? [user] yes, that's right. [system] all right, i've made your reservation. please check your email for the confirmation notice. [user] thank you very much for you help.
State: [state] origin=sacramento departure_time=10:20 am group_size=d fare_type=a departure_date=2nd of this month destination=sd