What is the relationship between 'Direct Line' and 'Insurance' in the context of the input sentence.
Options: chief executive officer, currency, product/material produced, stock exchange

Wed, Aug 26, 2015, 20:06 BST - UK Markets closed Dividend Yields Are Soaring At Direct Line Insurance Group PLC, SSE PLC and Aberdeen Asset Management plc By Alan Oscroft | Fool.co.uk – 4 hours ago 1,420.00 -24.00
product/material produced