[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=d of possible values a) 1 b) 4 c) 2 d) 3 e) 5 origin=vegas departure_time=11:50 am destination=lax fare_type=b of possible values a) flexible b) economy c) economy extra departure_date=3rd of this month [context] [user] would you help me find a bus?
State: [state] group_size=none origin=none departure_time=none destination=none fare_type=none departure_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] origin=vegas fare_type=a of possible values a) economy b) flexible c) economy extra departure_time=11:50 am departure_date=3rd of this month group_size=e of possible values a) 1 b) 4 c) 2 d) 5 e) 3 destination=lax [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa
State: [state] origin=vancouver, bc fare_type=none departure_time=none departure_date=none group_size=none destination=seattle, wa

[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=b of possible values a) 2 b) 3 c) 4 d) 5 e) 1 destination=lax fare_type=b of possible values a) economy extra b) economy c) flexible origin=vegas departure_date=3rd of this month departure_time=11:50 am [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th.
State: [state] group_size=none destination=seattle, wa fare_type=none origin=vancouver, bc departure_date=march 6th 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 departure_date=3rd of this month departure_time=11:50 am destination=lax fare_type=a of possible values a) economy b) economy extra c) flexible group_size=a of possible values a) 3 b) 2 c) 4 d) 5 e) 1 [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets.
State: [state] origin=vancouver, bc departure_date=march 6th departure_time=none destination=seattle, wa fare_type=a group_size=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 departure_time=11:50 am group_size=d of possible values a) 2 b) 1 c) 4 d) 3 e) 5 destination=lax departure_date=3rd of this month fare_type=c of possible values a) flexible b) economy extra c) economy [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from?
State: [state] origin=vancouver, bc departure_time=none group_size=none destination=seattle, wa 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_time=11:50 am origin=vegas 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) 5 e) 4 destination=lax departure_date=3rd of this month [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me.
State: [state] departure_time=8:10 am origin=vancouver, bc fare_type=c group_size=none destination=seattle, wa 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] origin=vegas fare_type=a of possible values a) economy b) flexible c) economy extra group_size=c of possible values a) 4 b) 2 c) 3 d) 5 e) 1 departure_time=11:50 am destination=lax departure_date=3rd of this month [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while.
State: [state] origin=vancouver, bc fare_type=a group_size=none departure_time=8:10 am destination=seattle, wa departure_date=march 6th

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] category=b of possible values a) tourist attraction b) museum c) nature preserve d) historical landmark e) place of worship f) theme park g) sports venue h) shopping area i) performing arts venue j) park good_for_kids=b of possible values a) false b) true location=atlanta free_entry=b of possible values a) false b) true [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there?
State: [state] category=none good_for_kids=none location=seattle, wa free_entry=none

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] location=atlanta free_entry=b of possible values a) false b) true category=a of possible values a) museum b) performing arts venue c) shopping area d) historical landmark e) place of worship f) sports venue g) tourist attraction h) park i) theme park j) nature preserve good_for_kids=b of possible values a) false b) true [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available?
State: [state] location=seattle, wa free_entry=none category=none good_for_kids=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_time=11:50 am departure_date=3rd of this month destination=lax origin=vegas group_size=e of possible values a) 2 b) 5 c) 1 d) 4 e) 3 fare_type=b of possible values a) flexible b) economy c) economy extra [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned.
State: [state] departure_time=8:10 am departure_date=march 6th destination=seattle, wa origin=vancouver, bc group_size=none fare_type=b

[example] [user] i want to find some child-friendly activities like a free museum over in atlanta. [system] the children's museum of atlanta is a museum your kids would like. [user] what is the phone number? [system] it is 404-659-5437. [user] cool. [slots] good_for_kids=a of possible values a) true b) false location=atlanta free_entry=b of possible values a) false b) true category=f of possible values a) performing arts venue b) theme park c) nature preserve d) park e) place of worship f) museum g) tourist attraction h) shopping area i) historical landmark j) sports venue [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned.
State: [state] good_for_kids=none location=seattle, wa free_entry=none category=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_time=11:50 am destination=lax fare_type=c of possible values a) economy extra b) flexible c) economy departure_date=3rd of this month origin=vegas group_size=c of possible values a) 4 b) 1 c) 3 d) 5 e) 2 [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4.
State: [state] departure_time=8:10 am destination=seattle, wa fare_type=c departure_date=march 6th origin=vancouver, bc 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 fare_type=c of possible values a) economy extra b) flexible c) economy destination=lax group_size=d of possible values a) 5 b) 1 c) 2 d) 3 e) 4 origin=vegas departure_date=3rd of this month [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4. [system] could you confirm that you want to leave on march 6th at 8:10 am from vancouver to seattle and that you need 4 economy tickets? [user] sounds good to me.
State: [state] departure_time=8:10 am fare_type=c destination=seattle group_size=e origin=vancouver departure_date=march 6th

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] check_out_date=march 13th pets_welcome=b of possible values a) false b) true check_in_date=10th of march hotel_name=best western plus chateau granville hotel & suites & conference ctr. number_of_rooms=a of possible values a) 1 b) 3 c) 2 location=vancouver [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4. [system] could you confirm that you want to leave on march 6th at 8:10 am from vancouver to seattle and that you need 4 economy tickets? [user] sounds good to me. [system] your ticket has been confirmed. [user] i want to find a hotel there.
State: [state] check_out_date=none pets_welcome=none check_in_date=none hotel_name=none number_of_rooms=none location=seattle

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] number_of_rooms=b of possible values a) 2 b) 1 c) 3 hotel_name=best western plus chateau granville hotel & suites & conference ctr. check_in_date=10th of march check_out_date=march 13th pets_welcome=b of possible values a) false b) true location=vancouver [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4. [system] could you confirm that you want to leave on march 6th at 8:10 am from vancouver to seattle and that you need 4 economy tickets? [user] sounds good to me. [system] your ticket has been confirmed. [user] i want to find a hotel there. [system] i have 10 hotels for you. what about ace hotel seattle? it has a 4.5 rating. [user] are pets allowed? what is the phone number?
State: [state] number_of_rooms=none hotel_name=none check_in_date=none check_out_date=none pets_welcome=none location=seattle

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] pets_welcome=a of possible values a) true b) false check_in_date=10th of march number_of_rooms=b of possible values a) 3 b) 1 c) 2 check_out_date=march 13th location=vancouver hotel_name=best western plus chateau granville hotel & suites & conference ctr. [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4. [system] could you confirm that you want to leave on march 6th at 8:10 am from vancouver to seattle and that you need 4 economy tickets? [user] sounds good to me. [system] your ticket has been confirmed. [user] i want to find a hotel there. [system] i have 10 hotels for you. what about ace hotel seattle? it has a 4.5 rating. [user] are pets allowed? what is the phone number? [system] pets are welcome. the phone number is +1 206-448-4721. [user] sounds excellent.
State: [state] pets_welcome=none check_in_date=none number_of_rooms=none check_out_date=none location=seattle hotel_name=ace hotel seattle

[example] [user] can you look for hotels for me? [system] where would you like to stay? [user] i'm looking for hotels in vancouver. i need to be able to have pets stay with me. [system] alright, what about best western plus chateau granville hotel & suites & conference ctr. ? it has a 4.1 rating. [user] that's great. [system] would you like me to go ahead and reserve you a room? [user] yes please, make the reservation, checking in 10th of march and out march 13th. [system] alright, and how many rooms? [user] i'd need 1. [slots] location=vancouver number_of_rooms=b of possible values a) 2 b) 1 c) 3 check_out_date=march 13th pets_welcome=b of possible values a) false b) true hotel_name=best western plus chateau granville hotel & suites & conference ctr. check_in_date=10th of march [context] [user] would you help me find a bus? [system] where do you want to leave from and where are you going? [user] i will leave from vancouver, bc and am going to seattle, wa [system] when will you leave? [user] i'll leave on march 6th. [system] what about this bus? it costs $28 for a 6:40 am departure and is an economy ticket. [user] is anything else available? i'd like economy tickets. [system] what about a bus that leaves at 8:10 am? it's $30 and is an economy ticket. [user] what station does it arrive at? what bus station am i leaving from? [system] it leaves from pacific central station and arrives at king street station. [user] sounds good to me. [system] would you like to buy tickets on this bus? [user] maybe in a while. [system] would i be able to assist with anything else? [user] would you show me attractions around there? [system] there are 10 attractions that may be of interest. how about brandon lee and bruce lee's grave site? it's a tourist attraction. [user] neat. anything else available? [system] check out the museum burke museum of natural history and culture. [user] good. i'd like to buy the bus ticket that you mentioned. [system] how many tickets would you like? [user] i need tickets for 4. [system] could you confirm that you want to leave on march 6th at 8:10 am from vancouver to seattle and that you need 4 economy tickets? [user] sounds good to me. [system] your ticket has been confirmed. [user] i want to find a hotel there. [system] i have 10 hotels for you. what about ace hotel seattle? it has a 4.5 rating. [user] are pets allowed? what is the phone number? [system] pets are welcome. the phone number is +1 206-448-4721. [user] sounds excellent. [system] would you like to continue with the reservation? [user] no, i do not want to reserve at the moment. that is what i needed.
State: [state] location=seattle number_of_rooms=none check_out_date=none pets_welcome=none hotel_name=ace hotel seattle check_in_date=none