[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 origin_city=las vegas passengers=c of possible values a) 3 b) 4 c) 1 d) 2 destination_city=sd departure_date=6th of this month airlines=f of possible values a) alaska airlines b) british airways c) american airlines d) air canada e) air france f) southwest airlines g) united airlines h) delta airlines inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy return_date=9th of this month [context] [user] can you get a one-way flight for me?
State: [state] refundable=none origin_city=none passengers=none destination_city=none departure_date=none airlines=none inbound_departure_time=none outbound_departure_time=none seating_class=none return_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] seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business refundable=b of possible values a) false b) true return_date=9th of this month outbound_departure_time=3:10 pm airlines=a of possible values a) southwest airlines b) air canada c) american airlines d) air france e) british airways f) united airlines g) alaska airlines h) delta airlines inbound_departure_time=8:25 pm destination_city=sd departure_date=6th of this month passengers=d of possible values a) 3 b) 4 c) 2 d) 1 origin_city=las vegas [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week.
State: [state] seating_class=none refundable=none return_date=none outbound_departure_time=none airlines=none inbound_departure_time=none destination_city=atlanta, ga departure_date=thursday next week passengers=none 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] departure_date=6th of this month passengers=c of possible values a) 3 b) 2 c) 1 d) 4 origin_city=las vegas destination_city=sd outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true airlines=f of possible values a) united airlines b) american airlines c) air france d) air canada e) alaska airlines f) southwest airlines g) delta airlines h) british airways return_date=9th of this month inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd?
State: [state] departure_date=thursday next week passengers=c origin_city=vegas destination_city=sd outbound_departure_time=none refundable=none airlines=none return_date=none inbound_departure_time=none seating_class=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] return_date=9th of this month airlines=b of possible values a) british airways b) southwest airlines c) air canada d) delta airlines e) united airlines f) american airlines g) air france h) alaska airlines outbound_departure_time=3:10 pm departure_date=6th of this month refundable=a of possible values a) true b) false passengers=c of possible values a) 3 b) 4 c) 1 d) 2 seating_class=dontcare of possible values a) business b) first class c) premium economy d) economy origin_city=las vegas inbound_departure_time=8:25 pm destination_city=sd [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from?
State: [state] return_date=none airlines=none outbound_departure_time=none departure_date=thursday next week refundable=none passengers=c seating_class=none origin_city=vegas inbound_departure_time=none destination_city=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 departure_date=3rd of this month origin=vegas departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra group_size=b of possible values a) 2 b) 3 c) 1 d) 5 e) 4 [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there?
State: [state] destination=sd departure_date=none origin=vegas departure_time=none fare_type=none group_size=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] airlines=b of possible values a) alaska airlines b) southwest airlines c) air canada d) delta airlines e) united airlines f) air france g) american airlines h) british airways destination_city=sd return_date=9th of this month departure_date=6th of this month refundable=b of possible values a) false b) true passengers=d of possible values a) 2 b) 4 c) 3 d) 1 origin_city=las vegas seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there?
State: [state] airlines=d destination_city=sd return_date=none departure_date=thursday next week refundable=none passengers=d origin_city=vegas seating_class=none outbound_departure_time=7:50 pm inbound_departure_time=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] origin=vegas fare_type=c of possible values a) flexible b) economy extra c) economy departure_date=3rd of this month departure_time=11:50 am destination=lax group_size=a of possible values a) 3 b) 4 c) 5 d) 2 e) 1 [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there? [system] want to depart on march 7th? [user] i'd prefer monday next week.
State: [state] origin=vegas fare_type=none departure_date=monday next week departure_time=none destination=sd 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 fare_type=a of possible values a) economy b) economy extra c) flexible departure_time=11:50 am group_size=e of possible values a) 4 b) 5 c) 2 d) 1 e) 3 origin=vegas [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there? [system] want to depart on march 7th? [user] i'd prefer monday next week. [system] i found 1 bus for you, which leaves at 3:50 pm and an economy ticket for which costs $37. [user] sounds good. i'd like to get a ticket.
State: [state] departure_date=monday next week destination=sd fare_type=a departure_time=3:50 pm group_size=d 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 origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible group_size=a of possible values a) 3 b) 4 c) 2 d) 1 e) 5 departure_date=3rd of this month departure_time=11:50 am [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there? [system] want to depart on march 7th? [user] i'd prefer monday next week. [system] i found 1 bus for you, which leaves at 3:50 pm and an economy ticket for which costs $37. [user] sounds good. i'd like to get a ticket. [system] okay, so you want 1 economy ticket for a bus that leaves from las vegas to san diego on march 4th at 3:50 pm? [user] yes. what bus stations will it travel between?
State: [state] destination=sd origin=las vegas fare_type=b group_size=d departure_date=march 4th departure_time=3:50 pm

[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_date=3rd of this month group_size=e of possible values a) 1 b) 2 c) 4 d) 5 e) 3 departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra origin=vegas [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there? [system] want to depart on march 7th? [user] i'd prefer monday next week. [system] i found 1 bus for you, which leaves at 3:50 pm and an economy ticket for which costs $37. [user] sounds good. i'd like to get a ticket. [system] okay, so you want 1 economy ticket for a bus that leaves from las vegas to san diego on march 4th at 3:50 pm? [user] yes. what bus stations will it travel between? [system] i confirmed your ticket. it'll go from union plaza to santa fe depot. [user] thanks for the help.
State: [state] destination=sd departure_date=march 4th group_size=a departure_time=3:50 pm fare_type=b origin=las 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] departure_time=11:50 am fare_type=c of possible values a) economy extra b) flexible c) economy group_size=a of possible values a) 3 b) 5 c) 2 d) 4 e) 1 origin=vegas departure_date=3rd of this month destination=lax [context] [user] can you get a one-way flight for me? [system] can you give me your to-and-from destinations, plus the time you're leaving? [user] my trip from vegas to atlanta, ga happens on thursday next week. [system] there's a 1 stop, $269 american airlines flight that leaves at 6:40 am. would you like that one? [user] not sure. can you find another flight that can take 1 person to sd? [system] okay. how's this 0 stop $89 delta airlines flight that leaves at 7:50 pm? [user] what airport does it leave from? [system] mccarran international airport. [user] sounds good. how about a bus to there? [system] want to depart on march 7th? [user] i'd prefer monday next week. [system] i found 1 bus for you, which leaves at 3:50 pm and an economy ticket for which costs $37. [user] sounds good. i'd like to get a ticket. [system] okay, so you want 1 economy ticket for a bus that leaves from las vegas to san diego on march 4th at 3:50 pm? [user] yes. what bus stations will it travel between? [system] i confirmed your ticket. it'll go from union plaza to santa fe depot. [user] thanks for the help. [system] can i help you out further? [user] no. thank you.
State: [state] departure_time=3:50 pm fare_type=c group_size=e origin=las vegas departure_date=march 4th destination=sd