Update app.py

app.py

@@ -95,22 +95,25 @@ def display_chat_history(chat_history):
 
 def handle_no_answer(response):
     no_answer_phrases = [
-        "ich weiß es nicht",
-        "ich weis es nicht",
-        "ich bin mir nicht sicher",
-        "es wird nicht erwähnt",
-        "keine Information",
-        "das ist unklar",
-        "da habe ich keine Antwort",
-        "das kann ich nicht beantworten"
-        "I do not have enough context"
-        "I don't know", 
-        "I am not sure",
-        "It is not mentioned",
-        "No information",
-        "That's unclear",
-        "I have no answer to that"
-        # Add more phrases as you find them
+    # German phrases
+    "ich weiß es nicht",
+    "ich bin mir nicht sicher",
+    "es wird nicht erwähnt",
+    "keine Information",
+    "das ist unklar",
+    "da habe ich keine Antwort",
+    "das kann ich nicht beantworten",
+    # English phrases
+    "i don't know",
+    "i am not sure",
+    "it is not mentioned",
+    "no information",
+    "that is unclear",
+    "i have no answer",
+    "i cannot answer that",
+    "unable to provide an answer",
+    "not enough context",
+    # Add more phrases as needed
     ]
 
     # Check if response matches any phrase in no_answer_phrases