diff --git a/2021/todo-abc.md b/2021/todo-abc.md
index 145122f..000bf5c 100644
--- a/2021/todo-abc.md
+++ b/2021/todo-abc.md
@@ -120,9 +120,13 @@ Anyways, the idea of just sticking a `TODO` in a plain class is something that a
 
 I concur. In the end, you're probably not even going to need that abstract base class.   Should the situation change, you can always add it later--perhaps as a protocol.  In the meantime, go outside and play frisbee with Mabel. 
 
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 ## Discussion
 
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+> **sabyasachi - 09 May 2022:** Like the idea. Simple and useful; it generates error only when TODO part is executed. Rest of the program works just fine.
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