Update README.md

README.md

@@ -18,7 +18,8 @@ There are three BERT models, each fine-tuned on a dataset of 70,000 Python 3 sol
 
 ## Model Usage
 **Installation**
-First, ensure you have the latest version of the tf-models-official package. You can install it using the following command:```
+First, ensure you have the latest version of the tf-models-official package. You can install it using the following command:
+```
 pip install -q tf-models-official
 ```