Update app.py

app.py

@@ -184,7 +184,7 @@ def process_pdf(uploaded_file, llm_model, n_criteria = num_criteria):
     title_result = info_query_engine.query(title_query).response
     
     
-    pdf_criteria_query = PDFQueryEngine(documents, info_llm, embed_model, (general_prompt))
+    pdf_criteria_query = PDFQueryEngine(documents, llm, embed_model, (general_prompt))
 
     # Check for prior registration
     nlp_methods = KeywordSearch(merged_chunks)