[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco leaving_date=1st of march to_location=lax leaving_time=8:40 am travelers=e of possible values a) 1 b) 5 c) 2 d) 3 e) 4 [context] [user] i need help finding a bus.
State: [state] from_location=none leaving_date=none to_location=none leaving_time=none travelers=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march leaving_time=8:40 am travelers=d of possible values a) 2 b) 5 c) 1 d) 4 e) 3 to_location=lax from_location=san francisco [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month.
State: [state] leaving_date=14th of this month leaving_time=none travelers=none to_location=long beach, ca from_location=none

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_date=1st of march leaving_time=8:40 am travelers=b of possible values a) 1 b) 4 c) 5 d) 3 e) 2 from_location=san francisco [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca.
State: [state] to_location=long beach, ca leaving_date=14th of this month leaving_time=none travelers=none from_location=sacramento, ca

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march travelers=d of possible values a) 1 b) 5 c) 2 d) 4 e) 3 leaving_time=8:40 am from_location=san francisco to_location=lax [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca. [system] there's a 7:40 am bus with 1 transfer for $65. [user] what stations does that go to and from?
State: [state] leaving_date=14th of this month travelers=none leaving_time=none from_location=sacramento, ca to_location=long beach, ca

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] leaving_date=1st of march to_location=lax travelers=c of possible values a) 3 b) 1 c) 4 d) 5 e) 2 from_location=san francisco leaving_time=8:40 am [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca. [system] there's a 7:40 am bus with 1 transfer for $65. [user] what stations does that go to and from? [system] leaving from sacramento valley station and arriving downtown station. [user] sounds good, i want two tickets.
State: [state] leaving_date=14th of this month to_location=long beach, ca travelers=e from_location=sacramento, ca leaving_time=7:40 am

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_date=1st of march from_location=san francisco leaving_time=8:40 am travelers=e of possible values a) 1 b) 5 c) 3 d) 2 e) 4 [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca. [system] there's a 7:40 am bus with 1 transfer for $65. [user] what stations does that go to and from? [system] leaving from sacramento valley station and arriving downtown station. [user] sounds good, i want two tickets. [system] please confirm: 2 tickets on 7:40 am bus on march 14th from sacramento to long beach. [user] no, just 1 ticket.
State: [state] to_location=long beach leaving_date=14th of this month from_location=sacramento leaving_time=7:40 am travelers=a

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] from_location=san francisco leaving_time=8:40 am leaving_date=1st of march to_location=lax travelers=c of possible values a) 5 b) 2 c) 4 d) 1 e) 3 [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca. [system] there's a 7:40 am bus with 1 transfer for $65. [user] what stations does that go to and from? [system] leaving from sacramento valley station and arriving downtown station. [user] sounds good, i want two tickets. [system] please confirm: 2 tickets on 7:40 am bus on march 14th from sacramento to long beach. [user] no, just 1 ticket. [system] please confirm: 1 ticket on march 14th. [user] that works.
State: [state] from_location=sacramento leaving_time=7:40 am leaving_date=14th of this month to_location=long beach travelers=d

[example] [user] can you find me a bus to lax for 4 people? [system] what is the departure location and time? [user] the 1st of march from san francisco. [system] i found 9 buses for you. one departs at 8:40 am and costs $41. it has 0 transfers. [user] that is perfect. [slots] to_location=lax leaving_date=1st of march from_location=san francisco leaving_time=8:40 am travelers=c of possible values a) 1 b) 2 c) 4 d) 5 e) 3 [context] [user] i need help finding a bus. [system] to where? [user] to long beach, ca on the 14th of this month. [system] departing from? [user] from sacramento, ca. [system] there's a 7:40 am bus with 1 transfer for $65. [user] what stations does that go to and from? [system] leaving from sacramento valley station and arriving downtown station. [user] sounds good, i want two tickets. [system] please confirm: 2 tickets on 7:40 am bus on march 14th from sacramento to long beach. [user] no, just 1 ticket. [system] please confirm: 1 ticket on march 14th. [user] that works. [system] your ticket is booked. [user] thanks, that's all i needed.
State: [state] to_location=long beach leaving_date=14th of this month from_location=sacramento leaving_time=7:40 am travelers=a