code: def get_utt_id(segment):
      """
      Gives utterance IDs in a form like: en_4156-a-36558-37113
      """
      return "{}-{}-{}-{}".format(
          segment.filename,
          segment.channel,
          int(segment.begin * 100),
          int(segment.end * 100),
      )
  
imports: import argparse
  import glob
  import json
  import os
  import re
  import subprocess
  import sys
  from collections import namedtuple
  from math import ceil, floor
  from operator import attrgetter
  import numpy
  import scipy.io.wavfile
  from tqdm import tqdm
label_desc: Use image node_id 1 for calling a global function with example usage: get_utt_id(segment) and returns: str