[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] inbound_departure_time=8:25 pm departure_date=6th of this month outbound_departure_time=3:10 pm airlines=e of possible values a) delta airlines b) british airways c) air france d) american airlines e) southwest airlines f) united airlines g) air canada h) alaska airlines passengers=d of possible values a) 2 b) 4 c) 3 d) 1 return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy origin_city=las vegas destination_city=sd refundable=a of possible values a) true b) false [context] [user] please help me to find one way flights.
State: [state] inbound_departure_time=none departure_date=none outbound_departure_time=none airlines=none passengers=none return_date=none seating_class=none origin_city=none destination_city=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] origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy passengers=a of possible values a) 1 b) 4 c) 2 d) 3 airlines=d of possible values a) united airlines b) air canada c) air france d) southwest airlines e) delta airlines f) alaska airlines g) british airways h) american airlines return_date=9th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd departure_date=6th of this month [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas.
State: [state] origin_city=vegas seating_class=none passengers=none airlines=none return_date=none outbound_departure_time=none inbound_departure_time=none refundable=none destination_city=none departure_date=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] outbound_departure_time=3:10 pm return_date=9th of this month inbound_departure_time=8:25 pm destination_city=sd seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy refundable=b of possible values a) false b) true airlines=b of possible values a) american airlines b) southwest airlines c) alaska airlines d) united airlines e) air france f) british airways g) delta airlines h) air canada origin_city=las vegas departure_date=6th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march.
State: [state] outbound_departure_time=none return_date=none inbound_departure_time=none destination_city=san francisco seating_class=none refundable=none airlines=none origin_city=vegas departure_date=14th of march 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] destination_city=sd origin_city=las vegas departure_date=6th of this month airlines=c of possible values a) air canada b) american airlines c) southwest airlines d) british airways e) united airlines f) delta airlines g) alaska airlines h) air france refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm return_date=9th of this month seating_class=dontcare of possible values a) business b) premium economy c) first class d) economy outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 3 d) 4 [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me.
State: [state] destination_city=san francisco origin_city=vegas departure_date=14th of march airlines=b refundable=none inbound_departure_time=none return_date=none seating_class=none outbound_departure_time=5:30 am 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] departure_date=6th of this month airlines=f of possible values a) british airways b) alaska airlines c) united airlines d) american airlines e) delta airlines f) southwest airlines g) air canada h) air france origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true destination_city=sd return_date=9th of this month seating_class=dontcare of possible values a) business b) economy c) premium economy d) first class passengers=b of possible values a) 2 b) 1 c) 4 d) 3 [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later.
State: [state] departure_date=14th of march airlines=d origin_city=vegas outbound_departure_time=5:30 am inbound_departure_time=none refundable=none destination_city=san francisco return_date=none seating_class=none passengers=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_time=11:50 am departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax group_size=d of possible values a) 2 b) 4 c) 5 d) 3 e) 1 origin=vegas [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month.
State: [state] departure_time=none departure_date=11th of this month fare_type=b destination=san francisco group_size=e origin=vegas

[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) economy extra b) flexible c) economy group_size=d of possible values a) 5 b) 2 c) 1 d) 3 e) 4 destination=lax origin=vegas departure_time=11:50 am departure_date=3rd of this month [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd?
State: [state] fare_type=a group_size=c destination=san francisco origin=vegas departure_time=none departure_date=march 2nd

[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 departure_date=3rd of this month destination=lax departure_time=11:50 am group_size=d of possible values a) 2 b) 5 c) 1 d) 3 e) 4 origin=vegas [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at?
State: [state] fare_type=c departure_date=march 2nd destination=san francisco departure_time=none group_size=c origin=vegas

[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 departure_date=3rd of this month destination=lax origin=vegas departure_time=11:50 am group_size=c of possible values a) 4 b) 2 c) 3 d) 5 e) 1 [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from?
State: [state] fare_type=c departure_date=march 2nd destination=san francisco origin=vegas departure_time=none group_size=e

[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 destination=lax departure_time=11:50 am group_size=d of possible values a) 1 b) 4 c) 2 d) 3 e) 5 fare_type=c of possible values a) economy extra b) flexible c) economy origin=vegas [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information.
State: [state] departure_date=march 2nd destination=san francisco departure_time=12:50 pm group_size=a fare_type=a origin=vegas

[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 departure_time=11:50 am group_size=e of possible values a) 5 b) 2 c) 4 d) 1 e) 3 fare_type=b of possible values a) flexible b) economy c) economy extra origin=vegas departure_date=3rd of this month [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found?
State: [state] destination=san francisco departure_time=12:50 pm group_size=d fare_type=c origin=vegas departure_date=march 2nd

[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 departure_date=6th of this month airlines=h of possible values a) air canada b) american airlines c) united airlines d) delta airlines e) british airways f) air france g) alaska airlines h) southwest airlines seating_class=dontcare of possible values a) premium economy b) economy c) first class d) business return_date=9th of this month inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false passengers=a of possible values a) 1 b) 4 c) 3 d) 2 destination_city=sd origin_city=las vegas [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found?
State: [state] outbound_departure_time=5:30 am departure_date=14th of march airlines=b seating_class=none return_date=none inbound_departure_time=none refundable=none passengers=none destination_city=san francisco origin_city=vegas

[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=a of possible values a) 1 b) 4 c) 3 d) 2 return_date=9th of this month refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm origin_city=las vegas destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) business d) first class inbound_departure_time=8:25 pm departure_date=6th of this month airlines=h of possible values a) air canada b) delta airlines c) alaska airlines d) air france e) american airlines f) british airways g) united airlines h) southwest airlines [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found? [system] please confirm that you want 1 economy class ticket on american airlines flight from las vegas to san francisco on march 14th. [user] yes, that sounds perfect.
State: [state] passengers=a return_date=none refundable=none outbound_departure_time=5:30 am origin_city=las vegas destination_city=san francisco seating_class=a inbound_departure_time=none departure_date=14th of march airlines=e

[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 inbound_departure_time=8:25 pm passengers=d of possible values a) 3 b) 4 c) 2 d) 1 return_date=9th of this month refundable=b of possible values a) false b) true airlines=h of possible values a) british airways b) air france c) american airlines d) united airlines e) delta airlines f) air canada g) alaska airlines h) southwest airlines destination_city=sd seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found? [system] please confirm that you want 1 economy class ticket on american airlines flight from las vegas to san francisco on march 14th. [user] yes, that sounds perfect. [system] your one-way ticket has been booked successfully. [user] when does the onward flight arrive?
State: [state] origin_city=las vegas inbound_departure_time=none passengers=d return_date=none refundable=none airlines=c destination_city=san francisco seating_class=d departure_date=14th of march outbound_departure_time=5:30 am

[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] refundable=a of possible values a) true b) false departure_date=6th of this month passengers=d of possible values a) 3 b) 2 c) 4 d) 1 destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month airlines=h of possible values a) delta airlines b) american airlines c) air canada d) air france e) united airlines f) alaska airlines g) british airways h) southwest airlines origin_city=las vegas seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business outbound_departure_time=3:10 pm [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found? [system] please confirm that you want 1 economy class ticket on american airlines flight from las vegas to san francisco on march 14th. [user] yes, that sounds perfect. [system] your one-way ticket has been booked successfully. [user] when does the onward flight arrive? [system] it arrives at 7:05 am. [user] which airport does the flight arrive at, and is the ticket refundable?
State: [state] refundable=none departure_date=14th of march passengers=d destination_city=san francisco inbound_departure_time=none return_date=none airlines=b origin_city=las vegas seating_class=b outbound_departure_time=5:30 am

[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] refundable=b of possible values a) false b) true airlines=c of possible values a) british airways b) american airlines c) southwest airlines d) delta airlines e) united airlines f) air france g) alaska airlines h) air canada passengers=b of possible values a) 3 b) 1 c) 4 d) 2 destination_city=sd departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm origin_city=las vegas seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business return_date=9th of this month [context] [user] please help me to find one way flights. [system] where will you be departing from? [user] i am flying out of vegas. [system] where are you flying to and when do you plan to leave? [user] i am going to san francisco on 14th of march. [system] there are 4 flights that may work for you. there is an american airlines flight that leaves at 5:30 am and has 0 stops. a ticket will cost you $97. [user] that flight sounds good to me. [system] do you want me to book tickets for you? [user] not now, maybe later. [system] is there anything else i can help you with? [user] can you take for economy extra bus tickets to san francisco? it is for one person and i am planning to leave on 11th of this month. [system] there are 6 convenient buses. how about a bus that leaves at 10:50 am with an economy extra ticket priced at $66? [user] are any buses available on march 2nd? [system] there are 5 convenient buses. how about a bus that leaves at 12:50 pm with an economy extra ticket priced at $67? [user] at which bus station does this bus arrive at? [system] it arrives at the salesforce transit center. [user] and which bus station will i be departing from? [system] the bus starts from union plaza. [user] thank you for the information. [system] shall i get you tickets on this bus? [user] hold on. i don't want the bus tickets. can you book me a flight ticket on the flight that you found? [system] please confirm that you want 1 economy class ticket on american airlines flight from las vegas to san francisco on march 14th. [user] yes, that sounds perfect. [system] your one-way ticket has been booked successfully. [user] when does the onward flight arrive? [system] it arrives at 7:05 am. [user] which airport does the flight arrive at, and is the ticket refundable? [system] the flight arrives at sfo international airport and i am sorry the ticket is not refundable. [user] thank you for the assistance. that's all i need for now.
State: [state] refundable=none airlines=b passengers=b destination_city=san francisco departure_date=14th of march outbound_departure_time=5:30 am inbound_departure_time=none origin_city=las vegas seating_class=a return_date=none