A Store Knew That a Person Had Stolen Goods but Accidentally

A store knew that a person had stolen goods but accidentally detained a person who looked very similar to the real thief, but it was the wrong person. As a result the store

A) is not liable as the two people looked very similar
B) can claim it had legal authority and avoid any liability for its actions
C) can claim that it had arrested the person for the purpose of its investigation so it was legal
D) is not liable because a crime had been convicted
E) is liable for false imprisonment