Take context from the input text and decide on the accurate relationship between 'prime' and 'retail' from the options provided.
Options: legal form, industry, publisher, original broadcaster

However, our history of prudent underwriting, the prime nature of our retail portfolios and the diverse nature of our wholesale portfolios serve as strong mitigants against the deteriorating macroeconomic conditions that have arisen as a result of the COVID-19 pandemic.
industry