code: def get_bond_feature_dims():
      return list(
          map(
              len,
              [
                  allowable_features["possible_bond_type_list"],
                  allowable_features["possible_bond_stereo_list"],
                  allowable_features["possible_is_conjugated_list"],
              ],
          )
      )
  
label_desc: Use image node_id 5 for calling a global function with example usage: get_bond_feature_dims() and returns: list