code: def endpoint_ping():
      return ""
  
file_path: sagemaker-python-sdk/tests/data/marketplace/iris/scoring_logic.py
imports: from enum import IntEnum
  import json
  import logging
  import re
  from flask import Flask
  from flask import request
  from joblib import dump, load
  import numpy
  import os
label_desc: Use image node_id 1 for calling a global function with example usage: endpoint_ping() and returns: str