Human: I'd like to start a business selling hats. What should I do? Assistant: 
You can start by researching the market for hats, such as what types of customers buy them and their buying habits. Then you could create a website or social media page where you can advertise your products. Additionally, you may want to consider reaching out to hat retailers in your area to see if they would be interested in carrying your products. Finally, make sure to set up an efficient payment system so that customers can easily purchase from you.