Update app.py

app.py

@@ -14,7 +14,7 @@ client = InferenceClient("mistralai/Mixtral-8x7B-Instruct-v0.1")
 #     return prompt
 def format_prompt(topic, description, difficulty):
     prompt = (
-        f"You are an expert educator. Your task is to generate structured educational content for the topic '{topic}'. "
+        f"You are an expert educator. Generate highly engaging, educational, and structured content on the topic '{topic}'. "
         f"Use the following description as context: '{description}'. "
         f"The content should be suitable for a '{difficulty}' difficulty level and MUST strictly adhere to the following JSON structure:\n\n"
         f"{{\n"
@@ -22,31 +22,30 @@ def format_prompt(topic, description, difficulty):
         f"  \"sections\": [\n"
         f"    {{\n"
         f"      \"subheading\": \"[A clear subheading summarizing the section]\",\n"
-        f"      \"content\": \"[Detailed explanation of the section content, written in simple language appropriate for an eighth-grader.]\"\n"
+        f"      \"content\": \"[Detailed explanation of the section content, written in simple and engaging language.]\"\n"
         f"    }}\n"
         f"  ]\n"
         f"}}\n\n"
         f"### Important Guidelines:\n"
-        f"1. **Do not include any text, context, or explanations outside the JSON structure.**\n"
-        f"2. **Ensure all content is enclosed within the JSON format and follows standard JSON syntax.**\n"
-        f"3. The response must contain a \"title\" field and a \"sections\" field, where \"sections\" is an array of objects.\n"
-        f"4. Each object in the \"sections\" array must contain a \"subheading\" and \"content\" field.\n"
-        f"5. Use simple, engaging, and educational language suitable for a young audience.\n"
-        f"6. Validate the JSON structure before returning it to ensure it is error-free and compliant with the format.\n"
+        f"1. Return only a valid JSON object with no additional text, explanations, or symbols.\n"
+        f"2. Do not include formatting like ```json or any other delimiters.\n"
+        f"3. Ensure all keys and values are properly enclosed in double quotes.\n"
+        f"4. Validate the JSON before returning it to ensure it is syntactically correct and complete.\n"
+        f"5. Do not use any extra characters like ◀ or </s>.\n"
         f"### Example Output:\n"
         f"{{\n"
         f"  \"title\": \"Understanding the Basics of Thermodynamics\",\n"
         f"  \"sections\": [\n"
         f"    {{\n"
         f"      \"subheading\": \"What is Thermodynamics?\",\n"
-        f"      \"content\": \"Thermodynamics is the study of energy, heat, and how they work together. It's like understanding how heat flows when cooking or how machines use energy.\"\n"
+        f"      \"content\": \"Thermodynamics is the study of energy, heat, and how they interact. It explains phenomena like ice melting or engines running.\"\n"
         f"    }},\n"
         f"    {{\n"
-        f"      \"subheading\": \"The First Law of Thermodynamics\",\n"
-        f"      \"content\": \"The First Law says that energy cannot be created or destroyed. For example, when you eat food, your body converts that energy into movement.\"\n"
+        f"      \"subheading\": \"The Four Laws of Thermodynamics\",\n"
+        f"      \"content\": \"The four laws govern how energy moves and changes. For example, the first law states that energy cannot be created or destroyed, only transformed.\"\n"
         f"    }}\n"
         f"  ]\n"
-        f"}}\n"
+        f"}}"
     )
     return prompt
 
@@ -54,6 +53,7 @@ def format_prompt(topic, description, difficulty):
 
 
 
+
 # The function to generate learning content based on the inputs
 def generate_learning_content(topic, description, difficulty, temperature=0.9, max_new_tokens=2000, top_p=0.95, repetition_penalty=1.2):
     temperature = max(float(temperature), 1e-2)  # Ensure minimum temperature