 
 <prompt> Wetin di third solution tok about quantum mechanics? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: One other solution to the wahala of di direction of time, wey no too plenty, dey argue say di laws no dey symmetrical wen e come to time-reversal. For example, some processes for quantum mechanics wey relate to weak nuclear force, no fit dey reversed for time, but make we remember say when we dey talk about quantum mechanics, time-reversibility get complex definition. But dis kind solution no dey enough because 1) di time-asymmetric phenomena for quantum mechanics dey too small to explain di uniformity of macroscopic time-asymmetry and 2) e dey depend on di assumption say quantum mechanics na di final or correct description of physical processes. 