[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 travelers=e of possible values a) 1 b) 3 c) 5 d) 2 e) 4 to_location=lax leaving_time=8:40 am [context] [user] can you help me find a bus?
State: [state] from_location=none leaving_date=none travelers=none to_location=none leaving_time=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] travelers=e of possible values a) 2 b) 1 c) 3 d) 5 e) 4 to_location=lax leaving_time=8:40 am leaving_date=1st of march from_location=san francisco [context] [user] can you help me find a bus? [system] when do you want to leave? [user] i want it for the 10th of march for three people.
State: [state] travelers=c to_location=none leaving_time=none leaving_date=10th of march 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] travelers=c of possible values a) 1 b) 2 c) 4 d) 5 e) 3 leaving_date=1st of march leaving_time=8:40 am to_location=lax from_location=san francisco [context] [user] can you help me find a bus? [system] when do you want to leave? [user] i want it for the 10th of march for three people. [system] leaving from where? [user] i'm leaving from long beach, ca.
State: [state] travelers=e leaving_date=10th of march leaving_time=none to_location=none from_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] to_location=lax travelers=b of possible values a) 5 b) 4 c) 1 d) 2 e) 3 from_location=san francisco leaving_time=8:40 am leaving_date=1st of march [context] [user] can you help me find a bus? [system] when do you want to leave? [user] i want it for the 10th of march for three people. [system] leaving from where? [user] i'm leaving from long beach, ca. [system] where you heading? [user] i need to go to lax.
State: [state] to_location=lax travelers=e from_location=long beach, ca leaving_time=none leaving_date=10th of march

[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_time=8:40 am from_location=san francisco leaving_date=1st of march travelers=e of possible values a) 3 b) 5 c) 2 d) 1 e) 4 to_location=lax [context] [user] can you help me find a bus? [system] when do you want to leave? [user] i want it for the 10th of march for three people. [system] leaving from where? [user] i'm leaving from long beach, ca. [system] where you heading? [user] i need to go to lax. [system] there's a bus with 0 transfers for $11 ant 6:40 am. [user] sounds good to me.
State: [state] leaving_time=6:40 am from_location=long beach, ca leaving_date=10th of march travelers=a to_location=lax