Utilize the input text as a context reference, choose the right relationship between 'Topshop' and 'retail' from the options.
Options: operator, manufacturer, stock exchange, industry

The Topshop deal is part of Myer's $600 million strategy to revamp its sluggish retail base by stocking "wanted" brands like French Connection, Seed and Nine West in an attempt to attract affluent, fashion-forward customers.
industry