[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 to_location=lax travelers=d of possible values a) 1 b) 5 c) 2 d) 4 e) 3 leaving_date=1st of march [context] [user] me and my friends are planning to take a bus. we're four in total. can you find a bus for us?
State: [state] from_location=none leaving_time=none to_location=none travelers=d leaving_date=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=b of possible values a) 2 b) 4 c) 3 d) 5 e) 1 to_location=lax leaving_time=8:40 am leaving_date=1st of march from_location=san francisco [context] [user] me and my friends are planning to take a bus. we're four in total. can you find a bus for us? [system] it will be a pleasure to help you! but first i need to know where you are leaving from, when you're planning to leave and where do you want to go. [user] we are going to san diego. we're leaving from anaheim, ca on march 3rd.
State: [state] travelers=b to_location=san diego leaving_time=none leaving_date=march 3rd from_location=anaheim, 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] from_location=san francisco travelers=a of possible values a) 4 b) 3 c) 1 d) 5 e) 2 leaving_date=1st of march leaving_time=8:40 am to_location=lax [context] [user] me and my friends are planning to take a bus. we're four in total. can you find a bus for us? [system] it will be a pleasure to help you! but first i need to know where you are leaving from, when you're planning to leave and where do you want to go. [user] we are going to san diego. we're leaving from anaheim, ca on march 3rd. [system] cool! i found 9 buses that you might be interested in. it departs at 6 am and has 0 transfers. the cost is $23. [user] that looks good.
State: [state] from_location=anaheim, ca travelers=a leaving_date=march 3rd leaving_time=6 am to_location=san diego

[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 to_location=lax travelers=c of possible values a) 1 b) 5 c) 4 d) 2 e) 3 [context] [user] me and my friends are planning to take a bus. we're four in total. can you find a bus for us? [system] it will be a pleasure to help you! but first i need to know where you are leaving from, when you're planning to leave and where do you want to go. [user] we are going to san diego. we're leaving from anaheim, ca on march 3rd. [system] cool! i found 9 buses that you might be interested in. it departs at 6 am and has 0 transfers. the cost is $23. [user] that looks good. [system] would you like to buy the tickets for this bus? [user] not now, thanks. i needed only the informations about the bus.
State: [state] leaving_time=6 am from_location=anaheim, ca leaving_date=march 3rd to_location=san diego travelers=c