code: def threads(self) -> AsyncThreads:
      return AsyncThreads(self._client)
  
imports: from __future__ import annotations
  from .threads import Threads, AsyncThreads, ThreadsWithRawResponse, AsyncThreadsWithRawResponse, ThreadsWithStreamingResponse, AsyncThreadsWithStreamingResponse
  from ..._compat import cached_property
  from .assistants import Assistants, AsyncAssistants, AssistantsWithRawResponse, AsyncAssistantsWithRawResponse, AssistantsWithStreamingResponse, AsyncAssistantsWithStreamingResponse
  from ..._resource import SyncAPIResource, AsyncAPIResource
  from .threads.threads import Threads, AsyncThreads
  from .assistants.assistants import Assistants, AsyncAssistants
label_desc: Use image node_id 2 for calling the AsyncBeta obj's underlying member method code with example usage: obj.threads() and returns: AsyncThreads