Update app.py

app.py

@@ -160,7 +160,6 @@ EXAMPLE_QUERIES = [
     "How is 3D printing impacting the medical field?",
     "What are some common applications of additive manufacturing in industry?",
     "What are the benefits and limitations of using polymers in 3D printing?",
-    "Are there recent breakthroughs in enhancing precision for additive manufacturing?",
     "Tell me about the environmental impacts of additive manufacturing.",
     "What are the primary limitations of current 3D printing technologies?",
     "What future trends are expected in the field of additive manufacturing?",