Update app.py

app.py

@@ -119,7 +119,7 @@ def answer_question(question):
     Answer a question using retrieved context and DistilBERT QA (PyTorch).
     Retrieves top 2 paragraphs to improve answer accuracy.
     If total context exceeds 512 tokens (DistilBERT's max length), it will be truncated automatically.
-    Ensures answers are one line (max 100 chars). Rejects answers with confidence below 0.3.
+    Ensures answers are one line (max 100 chars).
     """
     global corpus, embeddings, sources_list
     if not corpus or embeddings is None:
@@ -144,10 +144,6 @@ def answer_question(question):
     answer = result['answer']
     confidence = result['score']
     
-    # Check confidence threshold
-    if confidence < 0.3:
-        return f"Unable to answer (confidence {confidence:.2f} below 0.3)."
-    
     # Truncate answer to one line
     answer = truncate_to_one_line(answer)
     # Ensure at least one line