Update config.yaml

config.yaml

@@ -47,6 +47,9 @@ datasets:
     dataset_py: rlds_datasets
     data_root_dir: playground/Datasets/OXE_openvla
     data_mix: bridge_rt_1
+    CoT_prompt: Your task is {instruction}. To identify the key objects for your task.
+      Locate their bounding boxes in [x1,y1,x2,y2] format.
+    CoT_answer: bbox
     default_image_resolution:
     - 3
     - 224