[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 departure_date=6th of this month airlines=h of possible values a) air canada b) delta airlines c) united airlines d) american airlines e) british airways f) air france g) alaska airlines h) southwest airlines inbound_departure_time=8:25 pm return_date=9th of this month origin_city=las vegas seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy refundable=b of possible values a) false b) true outbound_departure_time=3:10 pm destination_city=sd [context] [user] can you please search flights for me? i am leaving from chicago.
State: [state] passengers=none departure_date=none airlines=none inbound_departure_time=none return_date=none origin_city=chicago seating_class=none refundable=none outbound_departure_time=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] refundable=a of possible values a) true b) false return_date=9th of this month departure_date=6th of this month origin_city=las vegas inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm airlines=c of possible values a) air canada b) united airlines c) southwest airlines d) air france e) alaska airlines f) american airlines g) delta airlines h) british airways passengers=b of possible values a) 3 b) 1 c) 2 d) 4 destination_city=sd seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march.
State: [state] refundable=none return_date=the 10th departure_date=4th of march origin_city=chicago inbound_departure_time=none outbound_departure_time=none airlines=none passengers=none destination_city=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] destination_city=sd passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) economy c) premium economy d) business origin_city=las vegas outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true departure_date=6th of this month return_date=9th of this month airlines=c of possible values a) air france b) british airways c) southwest airlines d) delta airlines e) united airlines f) alaska airlines g) air canada h) american airlines [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group.
State: [state] destination_city=seattle, wa passengers=b inbound_departure_time=none seating_class=none origin_city=chicago outbound_departure_time=none refundable=none departure_date=4th of march return_date=the 10th airlines=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) united airlines b) southwest airlines c) delta airlines d) air france e) american airlines f) alaska airlines g) air canada h) british airways origin_city=las vegas refundable=a of possible values a) true b) false inbound_departure_time=8:25 pm departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy return_date=9th of this month outbound_departure_time=3:10 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 destination_city=sd [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group. [system] i found 1 convenient flight for your trip. there is a southwest airlines flight outbound at 6:15 pm with the return flight leaving at 6:50 pm. the price of the ticket is $228. [user] what airport does the it fly into, and is the ticket refundable?
State: [state] airlines=b origin_city=chicago refundable=none inbound_departure_time=none departure_date=4th of march seating_class=none return_date=the 10th outbound_departure_time=none passengers=b destination_city=seattle, wa

[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) premium economy b) economy c) first class d) business outbound_departure_time=3:10 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 inbound_departure_time=8:25 pm refundable=a of possible values a) true b) false origin_city=las vegas destination_city=sd return_date=9th of this month departure_date=6th of this month airlines=e of possible values a) air canada b) alaska airlines c) air france d) american airlines e) southwest airlines f) united airlines g) delta airlines h) british airways [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group. [system] i found 1 convenient flight for your trip. there is a southwest airlines flight outbound at 6:15 pm with the return flight leaving at 6:50 pm. the price of the ticket is $228. [user] what airport does the it fly into, and is the ticket refundable? [system] the flight arrives at seattle-tacoma international airport. and, unfortunately, the ticket is non-refundable. [user] that flight sounds good.
State: [state] seating_class=none outbound_departure_time=6:15 pm passengers=d inbound_departure_time=6:50 pm refundable=none origin_city=chicago destination_city=seattle, wa return_date=the 10th departure_date=4th 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] passengers=a of possible values a) 1 b) 2 c) 4 d) 3 outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy departure_date=6th of this month origin_city=las vegas airlines=e of possible values a) air france b) alaska airlines c) air canada d) british airways e) southwest airlines f) united airlines g) american airlines h) delta airlines refundable=b of possible values a) false b) true [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group. [system] i found 1 convenient flight for your trip. there is a southwest airlines flight outbound at 6:15 pm with the return flight leaving at 6:50 pm. the price of the ticket is $228. [user] what airport does the it fly into, and is the ticket refundable? [system] the flight arrives at seattle-tacoma international airport. and, unfortunately, the ticket is non-refundable. [user] that flight sounds good. [system] would you like me to buy the ticket? [user] yes, please book that flight.
State: [state] passengers=d outbound_departure_time=6:15 pm return_date=the 10th destination_city=seattle, wa inbound_departure_time=6:50 pm seating_class=none departure_date=4th of march origin_city=chicago airlines=e 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] passengers=b of possible values a) 2 b) 1 c) 3 d) 4 refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm origin_city=las vegas departure_date=6th of this month airlines=b of possible values a) air canada b) southwest airlines c) american airlines d) air france e) united airlines f) british airways g) alaska airlines h) delta airlines 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) business c) premium economy d) economy [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group. [system] i found 1 convenient flight for your trip. there is a southwest airlines flight outbound at 6:15 pm with the return flight leaving at 6:50 pm. the price of the ticket is $228. [user] what airport does the it fly into, and is the ticket refundable? [system] the flight arrives at seattle-tacoma international airport. and, unfortunately, the ticket is non-refundable. [user] that flight sounds good. [system] would you like me to buy the ticket? [user] yes, please book that flight. [system] the flight is leaving from chicago and arriving in seattle on southwest airlines. the departure date is next monday at 6:15 pm, and the return date is march 10th. the flight leaves at 6:50 pm. the seating class is economy, and the number of passengers is 3. is that correct? [user] yes, that sounds great. what airport does the flight depart from?
State: [state] passengers=c refundable=none outbound_departure_time=6:15 pm origin_city=chicago departure_date=4th of march airlines=b return_date=march 10th inbound_departure_time=6:50 pm destination_city=seattle seating_class=d

[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 passengers=d of possible values a) 4 b) 3 c) 2 d) 1 airlines=h of possible values a) american airlines b) alaska airlines c) air canada d) air france e) united airlines f) delta airlines g) british airways h) southwest airlines destination_city=sd seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy refundable=b of possible values a) false b) true departure_date=6th of this month origin_city=las vegas outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] can you please search flights for me? i am leaving from chicago. [system] what are your travel dates to leave and return? [user] i want to return on the 10th and leave on the 4th of march. [system] where do you want to go? [user] i am traveling to seattle, wa and prefer to use southwest airlines. there will be three people in my group. [system] i found 1 convenient flight for your trip. there is a southwest airlines flight outbound at 6:15 pm with the return flight leaving at 6:50 pm. the price of the ticket is $228. [user] what airport does the it fly into, and is the ticket refundable? [system] the flight arrives at seattle-tacoma international airport. and, unfortunately, the ticket is non-refundable. [user] that flight sounds good. [system] would you like me to buy the ticket? [user] yes, please book that flight. [system] the flight is leaving from chicago and arriving in seattle on southwest airlines. the departure date is next monday at 6:15 pm, and the return date is march 10th. the flight leaves at 6:50 pm. the seating class is economy, and the number of passengers is 3. is that correct? [user] yes, that sounds great. what airport does the flight depart from? [system] your ticket is confirmed. the flight departs from the o'hare international airport. [user] thank you. that's all i need.
State: [state] return_date=march 10th passengers=b airlines=h destination_city=seattle seating_class=a refundable=none departure_date=4th of march origin_city=chicago outbound_departure_time=6:15 pm inbound_departure_time=6:50 pm