Take context from the input text and decide on the accurate relationship between 'Eldorado Gold' and 'mining' from the options provided.
Options: director/manager, brand, industry, chief executive officer

ATHENS Aug 19 (Reuters) - Greece has suspended the mining operations of Canada's Eldorado Gold in northern Greece, saying the company violated contract terms, in a setback to one of the top foreign investment projects in the country.
industry