Exculpatory

Adjective: Tending or serving to clear from alleged fault or guilt.

Example: “The hair sample found at the crime scene was not exculpatory for the accused.”

Photo is of the interior of an In-N-Out somewhere on our travels. They are all roughly the same architecturally. Even the staff appear to be the same. We often eat at In-N-Out on road trips. The food is consistent and the service is fast and reliable. We rarely eat at the In-N-Out a few blocks from our home.