[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=e of possible values a) 1 b) 5 c) 2 d) 3 e) 4 leaving_date=1st of march from_location=san francisco leaving_time=8:40 am [context] [user] i need to book a bus ticket, can you find me a seat?
State: [state] to_location=none travelers=none leaving_date=none from_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=a of possible values a) 4 b) 5 c) 3 d) 1 e) 2 from_location=san francisco to_location=lax leaving_date=1st of march leaving_time=8:40 am [context] [user] i need to book a bus ticket, can you find me a seat? [system] sure. where are you going? when are you leaving? [user] i'd like to get four tickets from san fran to sacramento, ca on the 12th of march.
State: [state] travelers=a from_location=san fran to_location=sacramento, ca leaving_date=12th of march 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] leaving_date=1st of march from_location=san francisco to_location=lax travelers=e of possible values a) 3 b) 1 c) 5 d) 2 e) 4 leaving_time=8:40 am [context] [user] i need to book a bus ticket, can you find me a seat? [system] sure. where are you going? when are you leaving? [user] i'd like to get four tickets from san fran to sacramento, ca on the 12th of march. [system] okay, the bus leaves at 7:20 am and costs $22 per person, it has 0 transfers. [user] that's great, i'm done now.
State: [state] leaving_date=12th of march from_location=san fran to_location=sacramento, ca travelers=e leaving_time=7:20 am