class MemoryHierarchy:
    def __init__(self):
        self.l1_cache = NeuromorphicCache(size="64GB")
        self.l2_cache = QuantumInspiredCache(size="256GB")
        self.l3_cache = DistributedCache(size="1TB")
        self.cache_manager = CacheCoherencyManager()
        
    async def access_memory(self, key: str, level: Optional[int] = None) -> Any:
        if level == 1:
            return await self.l1_cache.get(key)
        elif level == 2:
            return await self.l2_cache.get(key)
        elif level == 3:
            return await self.l3_cache.get(key)
        
        return await self._smart_cache_access(key)
        
    async def _smart_cache_access(self, key: str) -> Any:
        cache_decision = self.cache_manager.determine_optimal_cache(key)
        return await self._retrieve_from_cache(key, cache_decision)