[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas departure_date=6th of this month airlines=d of possible values a) american airlines b) british airways c) delta airlines d) southwest airlines e) air canada f) alaska airlines g) united airlines h) air france passengers=d of possible values a) 4 b) 2 c) 3 d) 1 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business destination_city=sd [context] [user] ?can you find me a one way flight from vancouver, bc?
State: [state] outbound_departure_time=none refundable=none return_date=none origin_city=vancouver, bc departure_date=none airlines=none passengers=none inbound_departure_time=none seating_class=none destination_city=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] airlines=d of possible values a) delta airlines b) united airlines c) alaska airlines d) southwest airlines e) american airlines f) air canada g) air france h) british airways return_date=9th of this month refundable=a of possible values a) true b) false origin_city=las vegas passengers=d of possible values a) 4 b) 3 c) 2 d) 1 inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class destination_city=sd [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or.
State: [state] airlines=none return_date=none refundable=none origin_city=vancouver, bc passengers=none inbound_departure_time=none departure_date=4th of this month outbound_departure_time=none seating_class=none destination_city=portland, or

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month origin=vegas group_size=a of possible values a) 3 b) 5 c) 2 d) 1 e) 4 [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st.
State: [state] departure_time=none destination=portland, or fare_type=none departure_date=march 1st origin=vancouver, bc group_size=none

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] passengers=c of possible values a) 3 b) 4 c) 1 d) 2 outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business destination_city=sd refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) united airlines c) air france d) air canada e) alaska airlines f) delta airlines g) british airways h) american airlines origin_city=las vegas [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st.
State: [state] passengers=none outbound_departure_time=4:45 pm seating_class=none destination_city=portland, or refundable=none departure_date=4th of this month return_date=none inbound_departure_time=none airlines=d origin_city=vancouver, bc

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas destination=lax fare_type=a of possible values a) economy b) economy extra c) flexible departure_time=11:50 am group_size=c of possible values a) 5 b) 2 c) 3 d) 1 e) 4 departure_date=3rd of this month [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket.
State: [state] origin=vancouver, bc destination=portland, or fare_type=a departure_time=9:20 am group_size=none departure_date=march 1st

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] destination=lax fare_type=a of possible values a) economy b) flexible c) economy extra group_size=a of possible values a) 3 b) 2 c) 4 d) 1 e) 5 origin=vegas departure_date=3rd of this month departure_time=11:50 am [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket. [system] how many do you want to purchase? [user] 2 tickets please.
State: [state] destination=portland, or fare_type=a group_size=b origin=vancouver, bc departure_date=march 1st departure_time=9:20 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas fare_type=c of possible values a) economy extra b) flexible c) economy group_size=e of possible values a) 4 b) 2 c) 5 d) 1 e) 3 destination=lax departure_date=3rd of this month departure_time=11:50 am [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket. [system] how many do you want to purchase? [user] 2 tickets please. [system] please confirm the following details: purchasing 2 tickets on a bus leaving from vancouver to portland in economy, departing at 9:20 am on march 1st. [user] no, i need it for four people.
State: [state] origin=vancouver fare_type=c group_size=a destination=portland departure_date=march 1st departure_time=9:20 am

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=b of possible values a) flexible b) economy c) economy extra destination=lax departure_time=11:50 am departure_date=3rd of this month group_size=b of possible values a) 2 b) 3 c) 1 d) 4 e) 5 origin=vegas [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket. [system] how many do you want to purchase? [user] 2 tickets please. [system] please confirm the following details: purchasing 2 tickets on a bus leaving from vancouver to portland in economy, departing at 9:20 am on march 1st. [user] no, i need it for four people. [system] please confirm the following: purchasing 4 tickets departing from vancouver. [user] yes, that is correct. what bus station an i leaving from?
State: [state] fare_type=b destination=portland departure_time=9:20 am departure_date=march 1st group_size=d origin=vancouver

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_time=11:50 am destination=lax fare_type=b of possible values a) economy extra b) economy c) flexible group_size=e of possible values a) 4 b) 2 c) 1 d) 5 e) 3 origin=vegas departure_date=3rd of this month [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket. [system] how many do you want to purchase? [user] 2 tickets please. [system] please confirm the following details: purchasing 2 tickets on a bus leaving from vancouver to portland in economy, departing at 9:20 am on march 1st. [user] no, i need it for four people. [system] please confirm the following: purchasing 4 tickets departing from vancouver. [user] yes, that is correct. what bus station an i leaving from? [system] your tickets are confirmed. the origin station is pacific central station. [user] thank you for you help.
State: [state] departure_time=9:20 am destination=portland fare_type=b group_size=a origin=vancouver departure_date=march 1st

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] origin=vegas departure_time=11:50 am group_size=c of possible values a) 5 b) 4 c) 3 d) 1 e) 2 destination=lax fare_type=b of possible values a) flexible b) economy c) economy extra departure_date=3rd of this month [context] [user] ?can you find me a one way flight from vancouver, bc? [system] where are you going to and when are you leaving? [user] i am leaving the 4th of this month and going to portland, or. [system] i found 2 flights for you on air canada. the first one departs at 4:45 pm and has 1 stop. the cost is $247 per ticket. [user] that sounds good. are there any buses going there? i am planning on leaving march 1st. [system] i found 8 buses for you. there is one leaving at 9:20 am in economy. the cost is $42 per ticket. [user] that sounds good. i would like to purchase a ticket. [system] how many do you want to purchase? [user] 2 tickets please. [system] please confirm the following details: purchasing 2 tickets on a bus leaving from vancouver to portland in economy, departing at 9:20 am on march 1st. [user] no, i need it for four people. [system] please confirm the following: purchasing 4 tickets departing from vancouver. [user] yes, that is correct. what bus station an i leaving from? [system] your tickets are confirmed. the origin station is pacific central station. [user] thank you for you help. [system] can i help you with anything else? [user] no thank you, that is all.
State: [state] origin=vancouver departure_time=9:20 am group_size=b destination=portland fare_type=b departure_date=march 1st