Do you think an officer could tell if someone was guilty or innocent based on only one interview?

I think it depends on the type of person, if they're lying they will show what people call a 'tell' a tell is what someone does if they're lying, like lip their lips, or bite their nails, look to the left or look down or right! If the tell is obvious enough, the officer might be able to tell. Again, it depends on the type of person! Hoped this helped a bit! 

If the person they interviewed spilled a lot of answers yes
If the person they interviewed looks nervous yes 
If the person they interviewed said nothing yes
So the answer is yes

This should be right plz tell me if I'm wrong