evaluate the 7b model on charades-sta benchmark

hello, when i evaluate this 7b model on charades-sta benchmark, I see [charades_annotations_test-random_prompt.json in evaluation](https://github.com/DAMO-NLP-SG/VideoLLaMA3/blob/6c10bf2e28ef0d37ad22ea6ee899370ca7881d08/evaluation/benchmarks/charades_sta.py#L21), but I cannot find this file in google search, I just find dataset like [charades-sta url](https://opendatalab.com/OpenDataLab/Charades-STA) with only ground-truth, but no prompt, could please give a file download url for "charades_annotations_test-random_prompt.json", especially when the prompt is random. Thanks