update

README.md

@@ -63,7 +63,7 @@ Run the application using the following command:
 
 ```bash
 python app.py
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+```
 
 ## Model Descriptions
 
@@ -72,4 +72,7 @@ python app.py
 - **Mistral 7B v0.3**: A smaller, efficient model suitable for fast and responsive chat applications.
 - **Phi 3 mini**: A compact model focusing on instructive and concise responses.
 - **Mixtral 8x7B**: A versatile model capable of handling various conversational contexts effectively.
+
+```
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 ```