While the size of Rupert Murdoch 's pay packet was getting everyone's attention on Wednesday - 21st Century Fox revealed that his remuneration dropped slightly to $US27.9 million ($39.8 million) last year - people might have missed a more seismic development at the media giant.
Take context from the input text and decide on the accurate relationship between 'Rupert Murdoch' and '21st Century Fox' from the options provided.
Options: industry, owner of, parent organization, product/material produced