Utilize the input text as a context reference, choose the right relationship between prime and retail from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

As the flood of money pours into all sectors, it has ignited select city land prices, particularly for development sites and prime retail buildings.

Answer: industry