[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 origin_city=las vegas outbound_departure_time=3:10 pm destination_city=sd refundable=a of possible values a) true b) false airlines=b of possible values a) british airways b) southwest airlines c) air canada d) united airlines e) alaska airlines f) delta airlines g) air france h) american airlines departure_date=6th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy passengers=c of possible values a) 2 b) 3 c) 1 d) 4 inbound_departure_time=8:25 pm [context] [user] i need a one way flight for 2 people.
State: [state] return_date=none origin_city=none outbound_departure_time=none destination_city=none refundable=none airlines=none departure_date=none seating_class=none passengers=a 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] departure_date=6th of this month outbound_departure_time=3:10 pm origin_city=las vegas airlines=c of possible values a) american airlines b) alaska airlines c) southwest airlines d) air france e) air canada f) delta airlines g) british airways h) united airlines refundable=a of possible values a) true b) false destination_city=sd return_date=9th of this month inbound_departure_time=8:25 pm passengers=c of possible values a) 4 b) 2 c) 1 d) 3 seating_class=dontcare of possible values a) economy b) premium economy c) first class d) business [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march.
State: [state] departure_date=7th of march outbound_departure_time=none origin_city=vegas airlines=none refundable=none destination_city=sfo return_date=none inbound_departure_time=none passengers=b 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=a of possible values a) 1 b) 4 c) 3 d) 2 airlines=a of possible values a) southwest airlines b) air france c) air canada d) american airlines e) delta airlines f) british airways g) alaska airlines h) united airlines refundable=b of possible values a) false b) true return_date=9th of this month seating_class=dontcare of possible values a) premium economy b) business c) first class d) economy inbound_departure_time=8:25 pm departure_date=6th of this month origin_city=las vegas outbound_departure_time=3:10 pm [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds?
State: [state] destination_city=sfo passengers=d airlines=none refundable=none return_date=none seating_class=none inbound_departure_time=none departure_date=7th of march origin_city=vegas outbound_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] fare_type=a of possible values a) economy b) economy extra c) flexible destination=lax departure_time=11:50 am departure_date=3rd of this month group_size=b of possible values a) 1 b) 3 c) 4 d) 2 e) 5 origin=vegas [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there?
State: [state] fare_type=none destination=sfo departure_time=none departure_date=none group_size=d origin=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] airlines=f of possible values a) alaska airlines b) air canada c) air france d) united airlines e) british airways f) southwest airlines g) american airlines h) delta airlines return_date=9th of this month seating_class=dontcare of possible values a) economy b) first class c) business d) premium economy outbound_departure_time=3:10 pm inbound_departure_time=8:25 pm passengers=d of possible values a) 4 b) 3 c) 2 d) 1 departure_date=6th of this month destination_city=sd refundable=b of possible values a) false b) true origin_city=las vegas [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there?
State: [state] airlines=g return_date=none seating_class=none outbound_departure_time=5:30 am inbound_departure_time=none passengers=c departure_date=7th of march destination_city=sfo refundable=none origin_city=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 fare_type=b of possible values a) flexible b) economy c) economy extra group_size=a of possible values a) 3 b) 5 c) 1 d) 4 e) 2 origin=vegas departure_time=11:50 am departure_date=3rd of this month [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th.
State: [state] destination=sfo fare_type=none group_size=e origin=vegas departure_time=none departure_date=march 6th

[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 origin=vegas group_size=a of possible values a) 3 b) 1 c) 4 d) 5 e) 2 fare_type=b of possible values a) economy extra b) economy c) flexible destination=lax departure_time=11:50 am [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus.
State: [state] departure_date=march 6th origin=vegas group_size=e fare_type=c destination=sfo 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] group_size=a of possible values a) 3 b) 1 c) 5 d) 4 e) 2 departure_time=11:50 am destination=lax origin=vegas departure_date=3rd of this month fare_type=a of possible values a) economy b) economy extra c) flexible [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station?
State: [state] group_size=e departure_time=none destination=sfo origin=vegas departure_date=march 6th fare_type=c

[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=b of possible values a) flexible b) economy c) economy extra departure_time=11:50 am destination=lax group_size=e of possible values a) 5 b) 2 c) 1 d) 4 e) 3 origin=vegas [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find?
State: [state] departure_date=march 6th fare_type=a departure_time=none destination=sfo group_size=b 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] departure_date=3rd of this month departure_time=11:50 am destination=lax origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible group_size=b of possible values a) 2 b) 3 c) 5 d) 4 e) 1 [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find? [system] there is a flexible ticket on a bus departing at 2:40 pm that costs $76. [user] that is perfect.
State: [state] departure_date=march 6th departure_time=2:40 pm destination=sfo origin=vegas fare_type=c group_size=a

[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) economy extra b) flexible c) economy group_size=c of possible values a) 5 b) 4 c) 3 d) 2 e) 1 origin=vegas destination=lax [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find? [system] there is a flexible ticket on a bus departing at 2:40 pm that costs $76. [user] that is perfect. [system] do you need something more? [user] buy me some bus tickets.
State: [state] departure_time=2:40 pm departure_date=march 6th fare_type=b group_size=d origin=vegas destination=sfo

[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] group_size=e of possible values a) 2 b) 1 c) 4 d) 5 e) 3 destination=lax departure_date=3rd of this month origin=vegas departure_time=11:50 am fare_type=a of possible values a) economy b) flexible c) economy extra [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find? [system] there is a flexible ticket on a bus departing at 2:40 pm that costs $76. [user] that is perfect. [system] do you need something more? [user] buy me some bus tickets. [system] you want 2 flexible tickets with a departure time of 2:40 pm on march 6th that goes from las vegas to san francisco. is that right? [user] that is right. what is the departure and arrival bus station?
State: [state] group_size=a destination=sfo departure_date=march 6th origin=las vegas departure_time=2:40 pm fare_type=b

[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 departure_time=11:50 am destination=lax group_size=c of possible values a) 2 b) 4 c) 3 d) 1 e) 5 departure_date=3rd of this month fare_type=a of possible values a) economy b) flexible c) economy extra [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find? [system] there is a flexible ticket on a bus departing at 2:40 pm that costs $76. [user] that is perfect. [system] do you need something more? [user] buy me some bus tickets. [system] you want 2 flexible tickets with a departure time of 2:40 pm on march 6th that goes from las vegas to san francisco. is that right? [user] that is right. what is the departure and arrival bus station? [system] your tickets are booked. you are departing union plaza and arriving at salesforce transit center. [user] thanks a bunch.
State: [state] origin=las vegas departure_time=2:40 pm destination=sfo group_size=a departure_date=march 6th fare_type=b

[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] group_size=e of possible values a) 5 b) 1 c) 4 d) 2 e) 3 destination=lax origin=vegas fare_type=b of possible values a) economy extra b) economy c) flexible departure_date=3rd of this month departure_time=11:50 am [context] [user] i need a one way flight for 2 people. [system] where and when are you departing and where are you going? [user] i am departing vegas and going to sfo on the 7th of march. [system] american airlines has a 0 transfer flight that departs at 5:30 am and costs $104. [user] does this flight have refunds? [system] they do not have refunds for this flight. [user] that works for me. can you find me a bus to get there? [system] are you departing march 7th? [user] no, i will depart march 6th. [system] search found 6 results for you including an economy ticket with a 10:50 am departure time and a cost of $50. [user] try to find me some flexible tickets on some other bus. [system] search located 5 results for you. there is a flexible ticket on a bus that departs at 12:50 pm and costs $84. [user] what is the departure and arrival station? [system] you will depart union plaza and arrive at salesforce transit center. [user] what else can you find? [system] there is a flexible ticket on a bus departing at 2:40 pm that costs $76. [user] that is perfect. [system] do you need something more? [user] buy me some bus tickets. [system] you want 2 flexible tickets with a departure time of 2:40 pm on march 6th that goes from las vegas to san francisco. is that right? [user] that is right. what is the departure and arrival bus station? [system] your tickets are booked. you are departing union plaza and arriving at salesforce transit center. [user] thanks a bunch. [system] do you need something more? [user] no, that is all. thanks.
State: [state] group_size=d destination=sfo origin=las vegas fare_type=c departure_date=march 6th departure_time=2:40 pm