diff --git a/index.html b/index.html
index e9071e3..b7bea52 100644
--- a/index.html
+++ b/index.html
@@ -208,10 +208,9 @@ grade: (score >= 90) ? { "A" }
      : { "D" } 
 _(grade) // Prints "C"
 
-// Use as a standalone 'if' for side-effects.
-// The block executes if the condition is true; the return value is discarded.
-isReady: !0
-(isReady) ? { _("System is ready.") }
+// Use for side-effects, like a traditional 'if'.
+// The return value is discarded.
+(grade == "C") ? { _("Passable") }
 \`\`\`
 
 ## Data Structures
@@ -442,3 +441,4 @@ To create the initial Hi-to-JS transpiler, the following primitives and built-in
     </script>
 </body>
 </html>
+