add Llama3-70b

app.py

@@ -135,6 +135,7 @@ def generate(features, image, structure, reference, model, temperature):
     messages = [HumanMessage(content=f"""Write a product description of about 200 words for a product with the following key properties. 
                              Make sure that the description follows the structure of the reference structure below. 
                              Make sure to use markdown format for the output.
+                             Output the product description only.
                              Use creative language that is suitable for e-commerce websites. Use a consistent tone of voice throughout the text. 
                              If the reference text is not empty, produce the product description in the tone of voice and structure of the reference text. 
                              \n\n {features + detected_features} \n{intended_use} \nReference structure: {structure}\n Reference text: {reference}""")]