def METHOD_NAME(job_context: Dict) -> Dict:
    """Populate our job_context with appropriate inputs and outputs
    Also adds the keys "input_file_path" and "output_file_path" to
    job_context so everything is prepared for processing.
    """
    original_file = job_context["original_files"][0]
    job_context["input_file_path"] = original_file.absolute_file_path
    # Turns /home/user/data_store/E-GEOD-8607/raw/foo.txt
    # into /home/user/data_store/E-GEOD-8607/processed/foo.cel
    pre_part = original_file.absolute_file_path.split("/")[:-2]
    end_part = original_file.absolute_file_path.split("/")[-1]
    os.makedirs("/".join(pre_part) + "/processed/", exist_ok=True)
    job_context["output_file_path"] = "/".join(pre_part) + "/processed/" + end_part
    job_context["output_file_path"] = job_context["output_file_path"].replace(".txt", ".PCL")
    return job_context