diff --git a/Day_002_Core_Data_Processing.md b/Day_002_Core_Data_Processing.md
index 086d64e..f64e48f 100644
--- a/Day_002_Core_Data_Processing.md
+++ b/Day_002_Core_Data_Processing.md
@@ -11,7 +11,7 @@ Transform the raw data into structured, insightful information using Python’s
 - Add an **Execute Code** node after the Merge node (from Day 1).
 - This node receives combined JSON data from sales and reviews.
 
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+----
 
 ### 2. Write the Python Script (Data Cleaning & Aggregation)
 - Use **Pandas** for structured data manipulation.