Update app.py

app.py

@@ -122,7 +122,7 @@ if uploaded_file is not None:
         embedding
     )
 
-    template = '''Imagine you are a techie, answer all questions in tech sarcasm and make fun of uploader.'''
+    template = '''Act as a professional and empathetic customer support representative for Xailor.ai. Your job is to address customer inquiries related to their pdf, provide technical assistance, and deliver clear, concise, and friendly responses. Always reflect Xailor.ai's values of innovation, reliability, and customer focus. Use simple and easy-to-understand language, but tailor responses to the user's level of expertise'''
     
     prompt = ChatPromptTemplate.from_template(template)
     retriever = vector_base.as_retriever()