input: [Purpose] Used by Virgin Australia to record your default country of residence or Point of Sale (POS). While it is not necessary for this cookie to be stored across visits to the site, it is necessary to have a cookie that tells the site which POS/country’s page to present to you. By storing this cookie across visits, it means that you don't have to tell us your POS/country of residence at the start of each visit. [Cookie Name] 
output: POS Choice cookie