Add 10BT config to dataset card

README.md

@@ -4,6 +4,10 @@ configs:
     data_files:
       - split: train
         path: 1BT/train-*.parquet
+  - config_name: 10BT
+    data_files:
+      - split: train
+        path: 10BT/train-*.parquet
   - config_name: test
     data_files:
       - split: test
@@ -18,8 +22,8 @@ Addition problems in the format `{a} + {b} = {c}
 ## Subsets
 
 - **1BT**: ~69M training examples (~1 billion tokens under Llama-3 tokenizer)
+- **10BT**: ~690M training examples (~10 billion tokens)
 - **test**: 5K held-out evaluation examples
-- **10BT**: (planned) ~690M training examples (~10 billion tokens)
 
 ## Usage
 
@@ -29,6 +33,9 @@ from datasets import load_dataset
 # Load 1BT training data
 train = load_dataset("deqing/addition_dataset", "1BT", split="train")
 
+# Load 10BT training data
+train_10b = load_dataset("deqing/addition_dataset", "10BT", split="train")
+
 # Load test set
 test = load_dataset("deqing/addition_dataset", "test", split="test")
 ```