[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] departure_date=9th of this month return_date=the 13th seating_class=a of possible values a) economy b) first class c) business d) premium economy passengers=a of possible values a) 1 b) 2 c) 4 d) 3 airlines=e of possible values a) alaska airlines b) air canada c) american airlines d) southwest airlines e) delta airlines f) united airlines g) british airways h) air france origin=seattle destination=sf [context] [user] i want 3 tickets for a one-way flight.
State: [state] departure_date=none return_date=none seating_class=none passengers=d airlines=none origin=none destination=none

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination=sf return_date=the 13th origin=seattle seating_class=a of possible values a) economy b) premium economy c) first class d) business airlines=e of possible values a) alaska airlines b) united airlines c) british airways d) air canada e) delta airlines f) air france g) american airlines h) southwest airlines departure_date=9th of this month [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march.
State: [state] passengers=a destination=none return_date=none origin=none seating_class=none airlines=none departure_date=8th of march

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] return_date=the 13th airlines=h of possible values a) american airlines b) british airways c) united airlines d) air canada e) air france f) southwest airlines g) alaska airlines h) delta airlines origin=seattle passengers=b of possible values a) 2 b) 1 c) 4 d) 3 destination=sf seating_class=c of possible values a) business b) first class c) economy d) premium economy departure_date=9th of this month [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo.
State: [state] return_date=none airlines=none origin=sfo passengers=d destination=la seating_class=none departure_date=8th of march

[example] [user] i am looking for a flight from seattle that return on the 13th. [system] where are you planning to go? what date would you like to travel? [user] i am flying to sf on the 9th of this month and want one economy class ticket. [system] i found 3 flights for you. would you like to fly with delta airlines? the flight takes off at 6:10 am and returns 8 am. the ticket costs $131. [user] ok. [slots] origin=seattle seating_class=d of possible values a) first class b) business c) premium economy d) economy departure_date=9th of this month airlines=d of possible values a) united airlines b) air france c) air canada d) delta airlines e) southwest airlines f) alaska airlines g) british airways h) american airlines destination=sf return_date=the 13th passengers=a of possible values a) 1 b) 2 c) 3 d) 4 [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month?
State: [state] origin=sfo seating_class=none departure_date=8th of march airlines=f destination=la return_date=none passengers=c

[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=d of possible values a) 3 b) 1 c) 5 d) 4 e) 2 from_location=san francisco to_location=lax leaving_date=1st of march leaving_time=8:40 am [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month?
State: [state] travelers=e from_location=sfo to_location=la leaving_date=1st of this month 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=c of possible values a) 5 b) 1 c) 4 d) 2 e) 3 from_location=san francisco to_location=lax leaving_time=8:40 am leaving_date=1st of march [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between?
State: [state] travelers=d from_location=sfo to_location=la leaving_time=none leaving_date=1st of this month

[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) 5 b) 1 c) 2 d) 3 e) 4 from_location=san francisco leaving_time=8:40 am leaving_date=1st of march [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available?
State: [state] to_location=la travelers=c from_location=sfo leaving_time=none leaving_date=1st of this month

[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 leaving_date=1st of march travelers=e of possible values a) 2 b) 1 c) 3 d) 5 e) 4 from_location=san francisco to_location=lax [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available? [system] a $41 bus that departs at 7:40 am and has 0 transfers. [user] and any more buses?
State: [state] leaving_time=none leaving_date=1st of this month travelers=a from_location=sfo to_location=la

[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 from_location=san francisco travelers=b of possible values a) 2 b) 4 c) 5 d) 1 e) 3 leaving_time=8:40 am [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available? [system] a $41 bus that departs at 7:40 am and has 0 transfers. [user] and any more buses? [system] there's a 0 transfer $41 bus that leaves at 8:40 am. [user] that's the one. i want to reserve it.
State: [state] leaving_date=1st of this month to_location=la from_location=sfo travelers=a leaving_time=8:40 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] leaving_time=8:40 am travelers=d of possible values a) 3 b) 2 c) 1 d) 4 e) 5 from_location=san francisco leaving_date=1st of march to_location=lax [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available? [system] a $41 bus that departs at 7:40 am and has 0 transfers. [user] and any more buses? [system] there's a 0 transfer $41 bus that leaves at 8:40 am. [user] that's the one. i want to reserve it. [system] so, you want to book 2 tickets for a bus that travels from san francisco to los angeles starting on march 1st at 8:40 am? [user] that's correct. what bus station should i depart from?
State: [state] leaving_time=8:40 am travelers=b from_location=sfo leaving_date=1st of this month to_location=la

[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=a of possible values a) 4 b) 1 c) 3 d) 5 e) 2 [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available? [system] a $41 bus that departs at 7:40 am and has 0 transfers. [user] and any more buses? [system] there's a 0 transfer $41 bus that leaves at 8:40 am. [user] that's the one. i want to reserve it. [system] so, you want to book 2 tickets for a bus that travels from san francisco to los angeles starting on march 1st at 8:40 am? [user] that's correct. what bus station should i depart from? [system] i booked the ticket. you leave from salesforce transit center. [user] thanks for helping me out, there.
State: [state] from_location=sfo leaving_date=1st of this month to_location=la leaving_time=8:40 am travelers=e

[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) 3 b) 1 c) 2 d) 5 e) 4 leaving_date=1st of march to_location=lax leaving_time=8:40 am from_location=san francisco [context] [user] i want 3 tickets for a one-way flight. [system] on what day? [user] on the 8th of march. [system] what cities will the flight travel between? [user] from la to sfo. [system] want to take a 0 stop, $85 alaska airlines flight? it leaves at 7:10 pm. [user] sure. can you also find me a bus for two leaving on the 1st of this month? [system] there's a bus that leaves at 7 am, costs $50, and has 0 transfers. [user] what bus stations will it travel between? [system] between salesforce transit center and union station. [user] what other buses are available? [system] a $41 bus that departs at 7:40 am and has 0 transfers. [user] and any more buses? [system] there's a 0 transfer $41 bus that leaves at 8:40 am. [user] that's the one. i want to reserve it. [system] so, you want to book 2 tickets for a bus that travels from san francisco to los angeles starting on march 1st at 8:40 am? [user] that's correct. what bus station should i depart from? [system] i booked the ticket. you leave from salesforce transit center. [user] thanks for helping me out, there. [system] can i help further? [user] not now. thank you very much.
State: [state] travelers=c leaving_date=1st of this month to_location=la leaving_time=8:40 am from_location=sfo