Refer to the input text as context and select the correct relationship between 'Screwfix' and 'retail' from the available options.
Options: owner of, industry, distributed by, parent organization

DIY retail chain Kingfisher , owner of B&Q and Screwfix in the UK as well as Castorama and Brico Depot in France, gave its shares a new lick of paint by nailing a solid rise in second-quarter sales.
industry