Ramatlhodi on Tuesday ordered Glencore (Xetra: A1JAGV - news ) to suspend operations at its 10 million tonne-a-year Optimum coal mine because the mining group hadn't followed legal procedure in its plan to cut 380 jobs at the mine.
What is the relationship between 'Glencore' and 'mining' in the context of the input sentence.
Options: subsidiary, industry, brand, position held