diff --git a/1-js/09-classes/01-class/1-rewrite-to-class/task.md b/1-js/09-classes/01-class/1-rewrite-to-class/task.md
index 05365e41..4477de67 100644
--- a/1-js/09-classes/01-class/1-rewrite-to-class/task.md
+++ b/1-js/09-classes/01-class/1-rewrite-to-class/task.md
@@ -4,6 +4,6 @@ importance: 5
 
 # Rewrite to class
 
-The `Clock` class is written in functional style. Rewrite it the "class" syntax.
+The `Clock` class (see the sandbox) is written in functional style. Rewrite it in the "class" syntax.
 
 P.S. The clock ticks in the console, open it to see.