code: def find_latest_dependencies(*requirements_files):
      """Given one or more requirements.txt files, strip off any pinned versions
  
      Parameters
      ----------
      *requirements_files : str
          One or more paths to requirements.txt files to parse
  
      Returns
      -------
      requirements : list
          List of parsed dependencies without their pinned versions
      """
      requirements = []
      for requirements_file in requirements_files:
          with open(requirements_file) as file:
              for line in file:
                  requirement = line.strip()
                  if line.startswith("#"):
                      continue
                  match = re.match(r"^([A-Za-z\-0-9]+)", requirement)
                  if match.group(0).lower() not in requirements:
                      requirements.append(match.group(0).lower())
  
      return requirements
  
label_desc: Use image node_id 1 for calling a global function with example usage: find_latest_dependencies() and returns: requirements