i am doing the mission rowdy raiders, the goal is to calm the guests and i have done it, but i try to go in the building and it says find the key which is in blue font but i cannot seem to find the key anywhere.
if anyone has done this and found key please let me know

 i am doing the mission rowdy raiders, the goal is to calm the guests and i have done it, but i try to go in the building and it says find the key which is in blue font but i cannot seem to find the key anywhere.
if anyone has done this and found key please let me know