Update app.py

app.py

@@ -21,7 +21,7 @@ def invoke(question):
         try:
             response = client.models.generate_content(
                                   model="gemini-2.0-flash",
-                                  contents=[sample_file, "請摘要說明"],
+                                  contents=[sample_doc, "請摘要說明"],
                                   config=genai.types.GenerateContentConfig(
                                   max_output_tokens=3000,
                                   temperature=0.3,)