What is the relationship between Glencore and Mining in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Sept 16 (Reuters) - Mining and trading group Glencore (Amsterdam: GX8.AS - news ) said on Wednesday it has raised $2.5 billion through a share placement as part of its plans to cut debt built up through years of rapid expansion.
industry