Update app.py

app.py

@@ -18,7 +18,7 @@ def trigger_example(example):
 def generate_response(user_message, cid, token, history=None):
 
     if not token:
-        raise gr.Error("Error loading.")
+        raise gr.Error("Vui lòng truy cập website của Cohere để lấy API Key")
         
     if history is None:
         history = []
@@ -56,19 +56,7 @@ def clear_chat():
 examples = [
     "What are 8 good questions to get to know a stranger?",
     "Create a list of 10 unusual excuses people might use to get out of a work meeting",
-    "Write a python code to reverse a string",
-    "Explain the relativity theory in French",
-    "Como sair de um helicóptero que caiu na água?",
-    "Formally introduce the transformer architecture with notation.",
-    "¿Cómo le explicarías el aprendizaje automático a un extraterrestre?",
-    "Summarize recent news about the North American tech job market",
-    "Explain gravity to a chicken.",
-    "Is the world discrete or analog?",
-    "What is the memory cost in a typical implementation of an all-gather operation?",
-    "Give me a brief history of the golden era of Cantopop.",
-    "Descrivi il processo di creazione di un capolavoro, come se fossi un artista del Rinascimento a Firenze.",
-    "Explique-moi le sens de la vie selon un grand auteur littéraire.",
-    "Give me an example of an endangered species and let me know what I can do to help preserve it"
+    "Vân vân và mây mây..."
 ]
 
 custom_css = """
@@ -87,7 +75,7 @@ with gr.Blocks(analytics_enabled=False, css=custom_css) as demo:
     
     with gr.Row():
         with gr.Column(scale=1):
-            gr.Image("logoplus.png", elem_id="logo-img", show_label=False, show_share_button=False, show_download_button=False)
+            gr.Image("https://i.ibb.co/w66DyJz/KTH.jpg", elem_id="logo-img", show_label=False, show_share_button=False, show_download_button=False)
         with gr.Column(scale=3):
             gr.Markdown("""C4AI Command R+ is a research open weights release of a 104B billion parameter with highly advanced Retrieval Augmented Generation (RAG) capabilities, tool Use to automate sophisticated tasks, and is multilingual in 10 languages: English, French, Spanish, Italian, German, Portuguese, Japanese, Korean, Arabic, and Chinese. Command R+ is optimized for a variety of use cases including reasoning, summarization, and question answering.
             <br/><br/>
@@ -109,7 +97,7 @@ with gr.Blocks(analytics_enabled=False, css=custom_css) as demo:
       
         with gr.Row():
             submit_button = gr.Button("Submit")
-            clear_button = gr.Button("Clear chat")
+            clear_button = gr.Button("Xoá đoạn chat")
 
                         
         history = gr.State([])