Utilize the input text as a context reference, choose the right relationship between 'Direct Line' and 'Insurance' from the options.
Options: original broadcaster, product/material produced, brand, director/manager

Thu, Sep 3, 2015, 13:04 BST - UK Markets close in 3 hrs 26 mins Is Redde PLC A Better Buy Than Aviva plc, Direct Line Insurance Group PLC & Admiral Group plc?
product/material produced