Write SQL query to solve given problem: What is the name of the product that has the highest original price?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T2.`Product Name` FROM east_superstore AS T1 INNER JOIN product AS T2 ON T1.`Product ID` = T2.`Product ID` ORDER BY (T1.Sales / (1 - T1.Discount)) DESC LIMIT 1