[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) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm departure_date=6th of this month airlines=g of possible values a) air canada b) alaska airlines c) american airlines d) united airlines e) british airways f) air france g) southwest airlines h) delta airlines destination_city=sd outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] could you find me a one way flight? i want to travel economy.
State: [state] passengers=none inbound_departure_time=none departure_date=none airlines=none destination_city=none outbound_departure_time=none refundable=none return_date=none origin_city=none seating_class=c

[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] destination_city=sd airlines=e of possible values a) delta airlines b) alaska airlines c) british airways d) united airlines e) southwest airlines f) american airlines g) air canada h) air france return_date=9th of this month departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business.
State: [state] destination_city=none airlines=none return_date=none departure_date=12th of march outbound_departure_time=none seating_class=d passengers=none origin_city=none inbound_departure_time=none refundable=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] seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class return_date=9th of this month departure_date=6th of this month refundable=a of possible values a) true b) false destination_city=sd origin_city=las vegas inbound_departure_time=8:25 pm airlines=d of possible values a) british airways b) air canada c) united airlines d) southwest airlines e) delta airlines f) american airlines g) alaska airlines h) air france outbound_departure_time=3:10 pm passengers=b of possible values a) 3 b) 1 c) 4 d) 2 [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo.
State: [state] seating_class=a return_date=none departure_date=12th of march refundable=none destination_city=sfo origin_city=none inbound_departure_time=none airlines=none outbound_departure_time=none passengers=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] origin_city=las vegas airlines=d of possible values a) united airlines b) air france c) alaska airlines d) southwest airlines e) american airlines f) air canada g) british airways h) delta airlines refundable=a of possible values a) true b) false destination_city=sd passengers=d of possible values a) 4 b) 3 c) 2 d) 1 return_date=9th of this month departure_date=6th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) economy d) business outbound_departure_time=3:10 pm [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd.
State: [state] origin_city=sd airlines=none refundable=none destination_city=sfo passengers=d return_date=none departure_date=12th of march inbound_departure_time=none seating_class=d outbound_departure_time=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] seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class outbound_departure_time=3:10 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 origin_city=las vegas refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm airlines=a of possible values a) southwest airlines b) united airlines c) air france d) alaska airlines e) british airways f) delta airlines g) air canada h) american airlines destination_city=sd return_date=9th of this month departure_date=6th of this month [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from?
State: [state] seating_class=a outbound_departure_time=none passengers=c origin_city=sd refundable=none inbound_departure_time=none airlines=none destination_city=sfo return_date=none departure_date=12th of march

[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=b of possible values a) 4 b) 1 c) 3 d) 2 seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class inbound_departure_time=8:25 pm airlines=b of possible values a) british airways b) southwest airlines c) alaska airlines d) delta airlines e) air france f) american airlines g) air canada h) united airlines origin_city=las vegas outbound_departure_time=3:10 pm return_date=9th of this month refundable=a of possible values a) true b) false destination_city=sd departure_date=6th of this month [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me.
State: [state] passengers=b seating_class=b inbound_departure_time=none airlines=c origin_city=sd outbound_departure_time=11:10 am return_date=none refundable=none destination_city=sfo departure_date=12th of march

[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 origin_city=las vegas departure_date=6th of this month return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd passengers=c of possible values a) 3 b) 2 c) 1 d) 4 seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy airlines=a of possible values a) southwest airlines b) delta airlines c) air france d) american airlines e) british airways f) alaska airlines g) air canada h) united airlines refundable=a of possible values a) true b) false [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket.
State: [state] outbound_departure_time=11:10 am origin_city=sd departure_date=12th of march return_date=none inbound_departure_time=none destination_city=sfo passengers=c seating_class=c airlines=f refundable=none

[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=c of possible values a) flexible b) economy extra c) economy origin=vegas departure_time=11:50 am destination=lax group_size=e of possible values a) 4 b) 1 c) 5 d) 2 e) 3 departure_date=3rd of this month [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there?
State: [state] fare_type=none origin=sd departure_time=none destination=sfo group_size=b departure_date=none

[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_date=3rd of this month fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax group_size=a of possible values a) 3 b) 5 c) 1 d) 4 e) 2 departure_time=11:50 am origin=vegas [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th.
State: [state] departure_date=the 8th fare_type=none destination=sfo group_size=c departure_time=none origin=sd

[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 group_size=b of possible values a) 1 b) 3 c) 4 d) 2 e) 5 departure_time=11:50 am departure_date=3rd of this month origin=vegas destination=lax [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going?
State: [state] fare_type=none group_size=a departure_time=none departure_date=the 8th origin=sd destination=sfo

[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 fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month group_size=e of possible values a) 5 b) 4 c) 2 d) 1 e) 3 destination=lax origin=vegas [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going? [system] it's leaving from santa fe depot and heading to salesforce transit center. [user] are there any other options?
State: [state] departure_time=none fare_type=none departure_date=the 8th group_size=d destination=sfo origin=sd

[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 origin=vegas departure_time=11:50 am group_size=d of possible values a) 2 b) 1 c) 5 d) 3 e) 4 fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going? [system] it's leaving from santa fe depot and heading to salesforce transit center. [user] are there any other options? [system] how about a bus that leaves at 10 am and costs $60 for an economy ticket? [user] that works for me.
State: [state] destination=sfo origin=sd departure_time=10 am group_size=b fare_type=b departure_date=the 8th

[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 departure_date=3rd of this month origin=vegas fare_type=a of possible values a) economy b) flexible c) economy extra group_size=c of possible values a) 4 b) 2 c) 3 d) 1 e) 5 destination=lax [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going? [system] it's leaving from santa fe depot and heading to salesforce transit center. [user] are there any other options? [system] how about a bus that leaves at 10 am and costs $60 for an economy ticket? [user] that works for me. [system] would you like to buy a ticket? [user] yes, i'd like a seat.
State: [state] departure_time=10 am departure_date=the 8th origin=sd fare_type=a group_size=d destination=sfo

[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] group_size=b of possible values a) 5 b) 3 c) 2 d) 1 e) 4 destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy origin=vegas departure_time=11:50 am departure_date=3rd of this month [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going? [system] it's leaving from santa fe depot and heading to salesforce transit center. [user] are there any other options? [system] how about a bus that leaves at 10 am and costs $60 for an economy ticket? [user] that works for me. [system] would you like to buy a ticket? [user] yes, i'd like a seat. [system] please confirm the following: you want 1 economy ticket on a bus leaving from san diego for san francisco on march 8th at 10 am. [user] yes, that's right.
State: [state] group_size=d destination=sfo fare_type=c origin=sd departure_time=10 am departure_date=march 8th

[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=a of possible values a) economy b) flexible c) economy extra group_size=d of possible values a) 5 b) 1 c) 4 d) 3 e) 2 origin=vegas departure_time=11:50 am departure_date=3rd of this month destination=lax [context] [user] could you find me a one way flight? i want to travel economy. [system] when would you like to leave? [user] i want to leave on the 12th of march and i enjoy traveling in business. [system] where are you wanting to go? [user] i want to go to sfo. [system] where are you leaving from? [user] there's 1 person in my group and i'm leaving from sd. [system] there's an alaska airlines flight that leaves at 11:10 am and has 0 stops. it costs $211. [user] when does the onward flight arrive and where is it leaving from? [system] the onward flight will arrive at 12:50 pm and leaves from san international airport. [user] that sounds good to me. [system] would you like to buy tickets now? [user] no, i don't want to buy a ticket. [system] is there anything else i can help with? [user] what about a bus going there? [system] when do you want to leave? does march 12th work? [user] i'd like to leave on the 8th. [system] i have found 6 buses that would work for you. how about one that leaves at 7:40 am and costs $53 for an economy ticket? [user] where is it leaving from and where is it going? [system] it's leaving from santa fe depot and heading to salesforce transit center. [user] are there any other options? [system] how about a bus that leaves at 10 am and costs $60 for an economy ticket? [user] that works for me. [system] would you like to buy a ticket? [user] yes, i'd like a seat. [system] please confirm the following: you want 1 economy ticket on a bus leaving from san diego for san francisco on march 8th at 10 am. [user] yes, that's right. [system] your ticket has been bought. [user] thanks for everything. that's all for now.
State: [state] fare_type=a group_size=b origin=sd departure_time=10 am departure_date=march 8th destination=sfo