Update app.py

app.py

@@ -38,9 +38,6 @@ memory = ConversationBufferMemory(memory_key="chat_history")
 
 llm_chain = LLMChain(
     llm=ChatGoogleGenerativeAI(model="gemini-1.5-flash-lastest"),
-    safety_settings={
-        HarmCategory.HARM_CATEGORY_DANGEROUS_CONTENT: HarmBlockThreshold.BLOCK_NONE,
-    },
     prompt=prompt,
     verbose=True,
     memory=memory,