[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) first class b) business c) economy d) premium economy airlines=c of possible values a) air france b) united airlines c) southwest airlines d) delta airlines e) american airlines f) alaska airlines g) british airways h) air canada return_date=9th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas destination_city=sd refundable=b of possible values a) false b) true departure_date=6th of this month outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm [context] [user] search for one way flights. i like southwest airlines the bes.
State: [state] seating_class=none airlines=c return_date=none passengers=none origin_city=none destination_city=none refundable=none departure_date=none outbound_departure_time=none inbound_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] return_date=9th of this month refundable=b of possible values a) false b) true inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 2 c) 3 d) 1 departure_date=6th of this month outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy destination_city=sd airlines=b of possible values a) air canada b) southwest airlines c) air france d) alaska airlines e) united airlines f) american airlines g) delta airlines h) british airways origin_city=las vegas [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month.
State: [state] return_date=none refundable=none inbound_departure_time=none passengers=none departure_date=8th of this month outbound_departure_time=none seating_class=none destination_city=sf airlines=b origin_city=nyc

[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 origin_city=las vegas airlines=c of possible values a) british airways b) air france c) southwest airlines d) air canada e) united airlines f) alaska airlines g) delta airlines h) american airlines departure_date=6th of this month inbound_departure_time=8:25 pm destination_city=sd outbound_departure_time=3:10 pm seating_class=dontcare of possible values a) premium economy b) first class c) business d) economy return_date=9th of this month passengers=d of possible values a) 2 b) 3 c) 4 d) 1 [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one?
State: [state] refundable=none origin_city=nyc airlines=c departure_date=8th of this month inbound_departure_time=none destination_city=sf outbound_departure_time=none seating_class=none return_date=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=e of possible values a) air canada b) delta airlines c) air france d) alaska airlines e) southwest airlines f) american airlines g) united airlines h) british airways destination_city=sd seating_class=dontcare of possible values a) economy b) business c) premium economy d) first class passengers=c of possible values a) 3 b) 4 c) 1 d) 2 return_date=9th of this month inbound_departure_time=8:25 pm refundable=b of possible values a) false b) true departure_date=6th of this month outbound_departure_time=3:10 pm [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive?
State: [state] origin_city=nyc airlines=e destination_city=sf seating_class=none passengers=none return_date=none inbound_departure_time=none refundable=none departure_date=8th of this month 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) premium economy b) business c) first class d) economy refundable=a of possible values a) true b) false airlines=b of possible values a) air canada b) southwest airlines c) united airlines d) alaska airlines e) delta airlines f) air france g) british airways h) american airlines origin_city=las vegas return_date=9th of this month passengers=d of possible values a) 4 b) 2 c) 3 d) 1 destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month inbound_departure_time=8:25 pm [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights.
State: [state] seating_class=none refundable=none airlines=b origin_city=nyc return_date=none passengers=none destination_city=sf outbound_departure_time=1:30 pm departure_date=8th of this month inbound_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] inbound_departure_time=8:25 pm destination_city=sd origin_city=las vegas airlines=c of possible values a) alaska airlines b) american airlines c) southwest airlines d) air france e) british airways f) united airlines g) delta airlines h) air canada passengers=b of possible values a) 3 b) 1 c) 4 d) 2 return_date=9th of this month seating_class=dontcare of possible values a) first class b) premium economy c) business d) economy departure_date=6th of this month outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month
State: [state] inbound_departure_time=none destination_city=sf origin_city=nyc airlines=c passengers=none return_date=10th of this month seating_class=none departure_date=8th of this month outbound_departure_time=1:30 pm 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] inbound_departure_time=8:25 pm airlines=e of possible values a) united airlines b) air france c) american airlines d) air canada e) southwest airlines f) delta airlines g) british airways h) alaska airlines seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy passengers=c of possible values a) 3 b) 2 c) 1 d) 4 departure_date=6th of this month outbound_departure_time=3:10 pm return_date=9th of this month refundable=b of possible values a) false b) true origin_city=las vegas destination_city=sd [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave?
State: [state] inbound_departure_time=none airlines=e seating_class=none passengers=none departure_date=8th of this month outbound_departure_time=1:30 pm return_date=10th of this month refundable=none origin_city=nyc destination_city=sf

[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 origin_city=las vegas inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) business b) economy c) first class d) premium economy outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false return_date=9th of this month passengers=a of possible values a) 1 b) 3 c) 2 d) 4 destination_city=sd airlines=h of possible values a) air france b) air canada c) united airlines d) delta airlines e) alaska airlines f) american airlines g) british airways h) southwest airlines [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave? [system] the return flight arrives at 5:36 am. [user] could i get a refund if i needed one?elwhat if i was dying
State: [state] departure_date=8th of this month origin_city=nyc inbound_departure_time=none seating_class=none outbound_departure_time=1:30 pm refundable=none return_date=10th of this month passengers=none destination_city=sf airlines=h

[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 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business origin_city=las vegas return_date=9th of this month destination_city=sd departure_date=6th of this month airlines=b of possible values a) air canada b) southwest airlines c) american airlines d) air france e) british airways f) alaska airlines g) united airlines h) delta airlines outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=b of possible values a) 2 b) 1 c) 4 d) 3 [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave? [system] the return flight arrives at 5:36 am. [user] could i get a refund if i needed one?elwhat if i was dying [system] yes it is refundable. [user] that flight sounds good. i would like to go on a short trip. would you help me to buy flight tickets?
State: [state] refundable=none seating_class=none origin_city=nyc return_date=10th of this month destination_city=sf departure_date=8th of this month airlines=b outbound_departure_time=1:30 pm inbound_departure_time=8:10 pm 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] inbound_departure_time=8:25 pm passengers=a of possible values a) 1 b) 3 c) 4 d) 2 airlines=f of possible values a) american airlines b) british airways c) united airlines d) alaska airlines e) air france f) southwest airlines g) delta airlines h) air canada seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy destination_city=sd outbound_departure_time=3:10 pm return_date=9th of this month refundable=a of possible values a) true b) false origin_city=las vegas departure_date=6th of this month [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave? [system] the return flight arrives at 5:36 am. [user] could i get a refund if i needed one?elwhat if i was dying [system] yes it is refundable. [user] that flight sounds good. i would like to go on a short trip. would you help me to buy flight tickets? [system] please confirm that you will leave from new york to san francisco on southwest airlines next friday at 1:30 pm. you will return on march 10th at 8:10 pm. you will take economy class for 1 passenger. [user] yes that is right.
State: [state] inbound_departure_time=8:10 pm passengers=a airlines=f seating_class=d destination_city=sf outbound_departure_time=1:30 pm return_date=10th of this month refundable=none origin_city=nyc departure_date=8th of this month

[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 origin_city=las vegas passengers=d of possible values a) 3 b) 4 c) 2 d) 1 airlines=e of possible values a) air canada b) american airlines c) air france d) british airways e) southwest airlines f) united airlines g) delta airlines h) alaska airlines refundable=b of possible values a) false b) true seating_class=dontcare of possible values a) business b) premium economy c) economy d) first class outbound_departure_time=3:10 pm return_date=9th of this month destination_city=sd [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave? [system] the return flight arrives at 5:36 am. [user] could i get a refund if i needed one?elwhat if i was dying [system] yes it is refundable. [user] that flight sounds good. i would like to go on a short trip. would you help me to buy flight tickets? [system] please confirm that you will leave from new york to san francisco on southwest airlines next friday at 1:30 pm. you will return on march 10th at 8:10 pm. you will take economy class for 1 passenger. [user] yes that is right. [system] your ticket has been confirmed. [user] thank you for helping.
State: [state] inbound_departure_time=8:10 pm departure_date=8th of this month origin_city=nyc passengers=d airlines=e refundable=none seating_class=c outbound_departure_time=1:30 pm return_date=10th of this month destination_city=sf

[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=f of possible values a) air canada b) american airlines c) united airlines d) alaska airlines e) delta airlines f) southwest airlines g) british airways h) air france refundable=b of possible values a) false b) true destination_city=sd outbound_departure_time=3:10 pm departure_date=6th of this month inbound_departure_time=8:25 pm return_date=9th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 seating_class=dontcare of possible values a) first class b) business c) economy d) premium economy [context] [user] search for one way flights. i like southwest airlines the bes. [system] is there a place you have in mind? when and where do you leave from? [user] i am traveling from nyc to sf. i will be leaving on the 8th of this month. [system] i found one flight for you. it is a southwest airlines flight with 0 stops leaves at 1:30 pm. it costs $218. [user] could i get a refund if i needed one? [system] yes it is refundable. [user] when will the outbound flight arrive? [system] it arrives at 4:56 pm. [user] that flight works for me. pleae search for round trip flights. [system] when will you get back? [user] i would prefer to get back on the 10th of this month [system] i have 1 convenient flight for your trip on southwest airlines. the outbound flight departs at 1:30 pm and the return leaves at 8:10 pm. it costs $214 in total. [user] when does the return flight leave? [system] the return flight arrives at 5:36 am. [user] could i get a refund if i needed one?elwhat if i was dying [system] yes it is refundable. [user] that flight sounds good. i would like to go on a short trip. would you help me to buy flight tickets? [system] please confirm that you will leave from new york to san francisco on southwest airlines next friday at 1:30 pm. you will return on march 10th at 8:10 pm. you will take economy class for 1 passenger. [user] yes that is right. [system] your ticket has been confirmed. [user] thank you for helping. [system] is there anything else i could be of assistance with? [user] no, that is it. thanks though.
State: [state] origin_city=nyc airlines=f refundable=none destination_city=sf outbound_departure_time=1:30 pm departure_date=8th of this month inbound_departure_time=8:10 pm return_date=10th of this month passengers=c seating_class=c