Retail formats include 131 Shopko stores, providing quality name-brand merchandise, great values, pharmacy and optical services in small to mid-sized cities; 5 Shopko Express Rx stores, a convenient neighborhood drugstore concept; and 203 Shopko Hometown locations, a smaller concept store developed to meet the needs of smaller communities.
Take context from the input text and decide on the accurate relationship between 'Shopko' and 'Retail' from the options provided.
Options: publisher, industry, stock exchange, headquarters location