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Task: Filter DataFrame by "Does Not Contain" in Pandas

Task: Filter DataFrame by "Does Not Contain" in Pandas: a task in Terminal-Lego-15k (Harbor dataset). In pandas, you can filter a DataFrame to find rows where a column contains a specific string using df "col" .str.contains(word) . Your task is to implement the reverse operation: filter a…

The task

In pandas, you can filter a DataFrame to find rows where a column contains a specific string using `df["col"].str.contains(word)`. Your task is to implement the reverse operation: filter a DataFrame to find rows where a column **does NOT contain** a specific word.

Part of PrimeIntellect/Terminal-Lego-15k.