content: from .qa import *
  
  train_file = [
      [
          f"{anno_root_downstream}/msrvtt_qa_train.json",
          f"{data_root}/msrvtt_2fps_224",
          "video",
      ]
  ]
  test_file = dict(
      val=[
          f"{anno_root_downstream}/msrvtt_qa_val.json",
          f"{data_root}/msrvtt_2fps_224",
          "video",
      ],
      test=[
          f"{anno_root_downstream}/msrvtt_qa_test.json",
          f"{data_root}/msrvtt_2fps_224",
          "video",
      ],
  )
  dataset_name = "msrvtt"
  
  answer_list = f"{anno_root_downstream}/msrvtt_qa_answer_list.json"  # list of answer words
  
  test_types = ["val"]
  stop_key = "val"  # used to choose the best ckpt. If None, save the last.
  