diff --git a/src/interface.jl b/src/interface.jl
index fa68014..0eb4b1a 100644
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -1354,10 +1354,10 @@ function generatequestion(a, text2textInstructLLM::Function; recent=nothing)::St
     Q: Have I searched the database yet?
     A: According to the situation, no. I need more information.
 
-    Q: What did I find in the database?
+    Q: Did I found something in the database?
     A: According to the situation, ...
 
-    Q: What items are within the user price range?
+    Q: Which items are within the user price range? And which items are out of the user price rance?
     A: According to the situation, ...
 
     Q: Did I introduce the coffee blend varieties to the user yet?