Stay 5 nights for the price of 3 nights

{"defaultFilters":{"type":[],"location":{"id":null,"name":null},"placeID":null,"boundsExtension":null,"startDate":null,"endDate":null,"dateRange":null,"extendedRange":"","guests":{"sleeps":0,"adults":0,"children":0,"infants":0,"dogs":0},"bedrooms":0,"bathrooms":0,"rating":0,"price":{"min":null,"max":null},"featured":false,"onPromotion":false,"discountTypes":[],"variables":[],"variablesOr":[]},"filters":{"type":[],"location":{"id":null,"name":null},"placeID":null,"boundsExtension":null,"startDate":null,"endDate":null,"dateRange":null,"extendedRange":"","guests":{"sleeps":0,"adults":0,"children":0,"infants":0,"dogs":0},"bedrooms":0,"bathrooms":0,"rating":0,"price":{"min":null,"max":null},"featured":false,"onPromotion":false,"discountTypes":[],"variables":["642931"],"variablesOr":[],"collectionID":85999,"filter_type":"0","intro":null},"totalResults":21,"totalPages":2,"resultsOnCurrentPage":12,"resultsRange":{"min":0,"max":12},"view":"grid","sortBy":"default","seed":5647,"perPage":12,"currentPage":1}