Update app.py

app.py

@@ -75,7 +75,7 @@ st.title("EduAI Assistant for Teachers")
 st.markdown("""
 Welcome to your AI-powered teaching assistant!  
 - Upload lesson files or input text.  
-- Perform actions like summarizing topics, generating quizzes, and adapting lessons.
+- Perform actions like summarizing topics, generating assignments/quizzez/short questions, generating learning resources and adapting lessons.
 """)
 
 if uploaded_files or manual_input:
@@ -128,15 +128,28 @@ if uploaded_files or manual_input:
                     {"role": "user", "content": f"Context: {chunk}\n\nGenerate {num_questions} MCQs as a JSON array."}
                 ])
                 try:
-                    # Parse the JSON response to a list of MCQs
+                    # Try to parse the response as JSON
                     mcqs_data = json.loads(response)
-                    if isinstance(mcqs_data, list):  # Check if the response is a valid JSON array
+                    if isinstance(mcqs_data, list):  # Ensure it's a valid JSON array
                         mcqs.extend(mcqs_data)
                     else:
                         st.error(f"Invalid MCQs response: {response}")
                 except json.JSONDecodeError:
-                    st.error(f"Error decoding JSON response: {response}")
-
+                    # If the response is not valid JSON, treat it as plain text
+                    st.warning(f"Error decoding JSON response. Attempting to extract MCQs from text.")
+                    
+                    # Extract questions manually from the response (basic heuristic approach)
+                    lines = response.split('\n')
+                    for line in lines:
+                        if line.startswith('Q'):
+                            mcqs.append({'question': line.strip(), 'options': []})
+                        elif line.startswith('-'):
+                            if mcqs:
+                                mcqs[-1]['options'].append(line.strip())
+                    
+                    if not mcqs:
+                        st.error(f"Failed to extract MCQs from the response: {response}")
+        
             st.write("### Multiple Choice Questions")
             for idx, mcq in enumerate(mcqs):
                 st.write(f"**Q{idx + 1}:** {mcq['question']}")