code: def deleteLabelByVersionTag(
      self, imageId: str, versionTag: str
  ) -> int:
      url = f"{self.serverUrl}/datastore/label?id={imageId}&tag={versionTag}"
      try:
          response = requests.delete(url)
      except Exception as exception:
          logging.error(
              "{}: Label and Meta data deletion failed (image id: '{}', version tag: '{}') due to '{}'".format(
                  self.getCurrentTime(), imageId, versionTag, exception
              )
          )
  
      if response.status_code == 200:
          logging.info(
              f"{self.getCurrentTime()}: Label and Meta data was deleted successfully (image id: '{imageId}') | tae: '{versionTag}'."
          )
      else:
          logging.warn(
              "{}: Deletion of label (image id: '{}') failed due to response code = {}) ".format(
                  self.getCurrentTime(), imageId, response.status_code
              )
          )
      return response.status_code
  
file_path: MONAILabel/plugins/slicer/MONAILabelReviewer/MONAILabelReviewerLib/MonaiServerREST.py
imports: import datetime
  import json
  import logging
  import os
  from urllib.parse import quote_plus
  import requests
  from requests.structures import CaseInsensitiveDict
label_desc: Use image node_id 11 for calling the MonaiServerREST obj's underlying member method code with example usage: obj.deleteLabelByVersionTag(imageId, versionTag) and returns: response