Utilize the input text as a context reference, choose the right relationship between 'Antony Jenkins' and 'Barclays' from the options.
Options: distributed by, original broadcaster, member of, employer

In firing Barclays chief executive Antony Jenkins and stepping in as executive chairman of Britain's second-largest bank, McFarlane is repeating the same tough stance he took at UK insurer Aviva three years earlier.
employer