Aleena was recently assigned to review and recommend vendors for her company's general office supplies. Aleena's best friend Juan is the sales representative at one of the vendors. What should Aleena do$?$

Aleena should disclose the potential conflict of interest and ask for someone else to review and make the recommendation.

Aleena should include a footnote in her recommendation that she personally knows Juan.

Aleena should exclude Juan's company from evaluation.

Aleena should go with Juan's company. It's just office supplies, so no harm will be done.