code: def sample_audio():
      duration_ms, sample_rate = 1000, 16000
      num_samples = int(duration_ms * sample_rate / 1000)
      audio_data = np.random.rand(num_samples)
      return audio_data
  
file_path: evadb/evadb/third_party/huggingface/create.py
imports: from typing import Dict, List, Type, Union
  import numpy
  from evadb.catalog.catalog_type import ColumnType, NdArrayType
  from evadb.catalog.models.function_io_catalog import FunctionIOCatalogEntry
  from evadb.catalog.models.function_metadata_catalog import FunctionMetadataCatalogEntry
  from evadb.third_party.huggingface.model import ASRHFModel, AudioHFModel, HFInputTypes, ImageHFModel, TextHFModel
  from evadb.utils.generic_utils import try_to_import_transformers
label_desc: Use image node_id 3 for calling a global function with example usage: sample_audio() and returns: audio_data