What is the relationship between 'Mary Barra' and 'General Motors' in the context of the input sentence.
Options: business division, manufacturer, currency, employer

Share on Facebook Share on Twitter Share on WhatsApp Share on LinkedIn Share on Reddit Share on Google+ E-mail Share on Twitter Share on WhatsApp About a year ago, Mary Barra gathered General Motors Co.’s top 300 executives at the company’s test track west of Detroit.
employer