[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 outbound_departure_time=3:10 pm refundable=b of possible values a) false b) true departure_date=6th of this month passengers=c of possible values a) 4 b) 3 c) 1 d) 2 origin_city=las vegas inbound_departure_time=8:25 pm seating_class=dontcare of possible values a) first class b) business c) premium economy d) economy return_date=9th of this month airlines=f of possible values a) british airways b) united airlines c) american airlines d) air canada e) delta airlines f) southwest airlines g) air france h) alaska airlines [context] [user] could you help me in finding one way flight?
State: [state] destination_city=none outbound_departure_time=none refundable=none departure_date=none passengers=none origin_city=none inbound_departure_time=none seating_class=none return_date=none airlines=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 departure_date=6th of this month passengers=c of possible values a) 4 b) 2 c) 1 d) 3 origin_city=las vegas refundable=b of possible values a) false b) true airlines=d of possible values a) delta airlines b) alaska airlines c) american airlines d) southwest airlines e) united airlines f) air canada g) air france h) british airways seating_class=dontcare of possible values a) premium economy b) first class c) economy d) business outbound_departure_time=3:10 pm return_date=9th of this month inbound_departure_time=8:25 pm [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march.
State: [state] destination_city=none departure_date=6th of march passengers=none origin_city=none refundable=none airlines=none seating_class=none outbound_departure_time=none return_date=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] passengers=a of possible values a) 1 b) 4 c) 3 d) 2 destination_city=sd origin_city=las vegas airlines=b of possible values a) british airways b) southwest airlines c) american airlines d) delta airlines e) united airlines f) alaska airlines g) air canada h) air france inbound_departure_time=8:25 pm outbound_departure_time=3:10 pm refundable=a of possible values a) true b) false seating_class=dontcare of possible values a) business b) first class c) economy d) premium economy return_date=9th of this month departure_date=6th of this month [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle.
State: [state] passengers=none destination_city=seattle origin_city=vancouver airlines=none inbound_departure_time=none outbound_departure_time=none refundable=none seating_class=none return_date=none departure_date=6th of march

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] destination_city=sd outbound_departure_time=3:10 pm airlines=g of possible values a) delta airlines b) united airlines c) british airways d) air canada e) alaska airlines f) air france g) southwest airlines h) american airlines seating_class=dontcare of possible values a) premium economy b) business c) economy d) first class refundable=b of possible values a) false b) true return_date=9th of this month origin_city=las vegas passengers=c of possible values a) 4 b) 2 c) 1 d) 3 inbound_departure_time=8:25 pm departure_date=6th of this month [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport?
State: [state] destination_city=seattle outbound_departure_time=none airlines=none seating_class=none refundable=none return_date=none origin_city=vancouver passengers=none inbound_departure_time=none departure_date=6th of march

[example] [user] please search flights for me. i m leaving from las vegas on the 6th of this month and coming back on the 9th of this month. [system] where are you going? [user] i am going to sd. there is only 1 in my group. make sure to book only refundable tickets. either business or economy is fine. [system] i found a convenient southwest airlines flight for your trip. it leaves at 3:10 pm and the return flight leaves at 8:25 pm. the ticket price is $95. [user] that flight sounds good to me. [slots] departure_date=6th of this month refundable=a of possible values a) true b) false return_date=9th of this month destination_city=sd airlines=c of possible values a) delta airlines b) air canada c) southwest airlines d) air france e) british airways f) american airlines g) alaska airlines h) united airlines origin_city=las vegas inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 3 c) 1 d) 2 seating_class=dontcare of possible values a) economy b) first class c) premium economy d) business outbound_departure_time=3:10 pm [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me.
State: [state] departure_date=6th of march refundable=none return_date=none destination_city=seattle airlines=b origin_city=vancouver inbound_departure_time=none passengers=none seating_class=none outbound_departure_time=4:45 pm

[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) economy c) premium economy d) business airlines=g of possible values a) british airways b) united airlines c) air canada d) alaska airlines e) delta airlines f) american airlines g) southwest airlines h) air france refundable=a of possible values a) true b) false outbound_departure_time=3:10 pm passengers=a of possible values a) 1 b) 2 c) 3 d) 4 origin_city=las vegas departure_date=6th of this month destination_city=sd inbound_departure_time=8:25 pm return_date=9th of this month [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later.
State: [state] seating_class=none airlines=c refundable=none outbound_departure_time=4:45 pm passengers=none origin_city=vancouver departure_date=6th of march destination_city=seattle inbound_departure_time=none return_date=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month destination=lax group_size=b of possible values a) 4 b) 3 c) 5 d) 1 e) 2 origin=vegas departure_time=11:50 am fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there?
State: [state] departure_date=none destination=seattle group_size=none origin=vancouver departure_time=none fare_type=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy destination=lax group_size=a of possible values a) 3 b) 4 c) 2 d) 5 e) 1 departure_time=11:50 am origin=vegas [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th.
State: [state] departure_date=the 5th fare_type=none destination=seattle group_size=none departure_time=none origin=vancouver

[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=c of possible values a) 2 b) 5 c) 3 d) 4 e) 1 departure_time=11:50 am origin=vegas fare_type=a of possible values a) economy b) flexible c) economy extra [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th. [system] what about a bus moving at 6:40 am. it is an economy ticket and the cost is $28. [user] from which station the bus starts?
State: [state] destination=seattle departure_date=the 5th group_size=none departure_time=none origin=vancouver fare_type=none

[example] [user] i need help finding a bus to lax. [system] where would you be departing from? [user] i will be leaving from vegas. [system] what day do you plan on leaving? [user] my departure date is the 3rd of this month. i need 3 tickets and prefer economy tickets. [system] i have a bus that leaves at 11:50 am that has economy tickets for $33 each. [user] that one sounds perfect. [slots] fare_type=a of possible values a) economy b) flexible c) economy extra origin=vegas group_size=c of possible values a) 2 b) 1 c) 3 d) 4 e) 5 departure_time=11:50 am departure_date=3rd of this month destination=lax [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th. [system] what about a bus moving at 6:40 am. it is an economy ticket and the cost is $28. [user] from which station the bus starts? [system] the starting station is pacific central station. [user] what is the name of the bus reaching station?
State: [state] fare_type=none origin=vancouver group_size=none departure_time=none departure_date=the 5th destination=seattle

[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=a of possible values a) 3 b) 1 c) 2 d) 4 e) 5 origin=vegas departure_time=11:50 am destination=lax departure_date=3rd of this month [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th. [system] what about a bus moving at 6:40 am. it is an economy ticket and the cost is $28. [user] from which station the bus starts? [system] the starting station is pacific central station. [user] what is the name of the bus reaching station? [system] the reaching station is king street station. [user] it is good. i wish to get bus tickets for two persons.
State: [state] fare_type=c group_size=c origin=vancouver departure_time=6:40 am destination=seattle departure_date=the 5th

[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=a of possible values a) economy b) economy extra c) flexible group_size=e of possible values a) 4 b) 5 c) 2 d) 1 e) 3 departure_time=11:50 am departure_date=3rd of this month destination=lax [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th. [system] what about a bus moving at 6:40 am. it is an economy ticket and the cost is $28. [user] from which station the bus starts? [system] the starting station is pacific central station. [user] what is the name of the bus reaching station? [system] the reaching station is king street station. [user] it is good. i wish to get bus tickets for two persons. [system] kindly ensure that, on march 5th, economy ticket has been booked for 2 persons from vancouver to seattle at 6:40 am. [user] yes. it is good for me.
State: [state] origin=vancouver fare_type=a group_size=c departure_time=6:40 am departure_date=march 5th destination=seattle

[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 fare_type=a of possible values a) economy b) economy extra c) flexible departure_time=11:50 am group_size=d of possible values a) 2 b) 5 c) 1 d) 3 e) 4 departure_date=3rd of this month origin=vegas [context] [user] could you help me in finding one way flight? [system] when will you leave? [user] i am moving on 6th of march. [system] from which place you are moving from? where do you want to go? [user] i am moving from vancouver to seattle. [system] i searched and found 2 flights for you. it is a air canada with 1 stop which leaves at 4:45 pm. the cost of the ticket is $278. [user] whether the ticket is refundable? what is the name of the flight arriving airport? [system] sorry. the ticket is not refundable. the reaching station is seattle-tacoma international airport. [user] it is good for me. [system] shall i book tickets? [user] no. it can be done later. [system] do you need any other help? [user] what about the bus to go there? [system] when are you leaving? what about march 6th? [user] i wish to leave on the 5th. [system] what about a bus moving at 6:40 am. it is an economy ticket and the cost is $28. [user] from which station the bus starts? [system] the starting station is pacific central station. [user] what is the name of the bus reaching station? [system] the reaching station is king street station. [user] it is good. i wish to get bus tickets for two persons. [system] kindly ensure that, on march 5th, economy ticket has been booked for 2 persons from vancouver to seattle at 6:40 am. [user] yes. it is good for me. [system] your ticket is booked. [user] thank you so much for your help. that is what i want.
State: [state] destination=seattle fare_type=a departure_time=6:40 am group_size=a departure_date=march 5th origin=vancouver