Solution
Option 1 -> Filing a police complaint would be a more severe escalation step, typically taken after initial attempts to resolve the issue directly with the store have failed.
Option 2 -> Contacting a lawyer represents a formal legal action that usually comes after other resolution methods have been exhausted.
Option 3 -> Writing a formal complaint to the store is a logical first step that allows the store an opportunity to address and resolve the issue directly.
Option 4 -> Protesting outside the store is a public demonstration method that would typically be used after other communication channels have failed.
Hence, Option 3: Wrote a formal complaint to the store -> This is the most appropriate first action as it follows the standard conflict resolution approach of addressing concerns directly with the business before escalating to legal or public actions. A formal written complaint provides documentation and gives the store a fair opportunity to respond and resolve the matter. -> correct