specify improvement on Japanese MT-Bench.

README.md

@@ -35,7 +35,7 @@ See the Swallow Model Index section to find other model variants.
 # Major Updates
 This release enhances the conversation capability of Llama 3.1 Swallow.
 The updated model, Llama-3.1-Swallow-70B-Instruct-v0.3 generates helpful and detailed responses based on user instructions and conversation history.
-Llama-3.1-Swallow-70B-Instruct-v0.3 outperforms its predecessor, [Llama-3.1-Swallow-70B-Instruct-v0.1](https://huggingface.co/tokyotech-llm/Llama-3.1-Swallow-70B-Instruct-v0.1), by 5.68 points.
+Llama-3.1-Swallow-70B-Instruct-v0.3 outperforms its predecessor, [Llama-3.1-Swallow-70B-Instruct-v0.1](https://huggingface.co/tokyotech-llm/Llama-3.1-Swallow-70B-Instruct-v0.1), by 5.68 points on Japanese MT-Bench.
 
 
 ## Swallow Model Index