Help me in solving FASH09 problem

help
,
1

My issue

It asks that did I add header columns each with class=“Sales-table” and with data “Festival” , even though I did. What is not letting it accept my code?

My code

// your code goes here
 <h2>OUR UPCOMING SALES</h2>
	        <br>
	        <table class="Sales-table">
	            <thead class="Sales-table-head">
	                <tr>
	             <th scope="col" class="Sales-table">Festival</th>
	             <th scope="col" class="Sales-table">Discount</th>
	             <th scope="col" class="Sales-table">Starting Date</th>
	             <th scope="col" class="Sales-table">Ending Date</th>
	             </tr>
	            </thead>
	            <tbody>
	                <tr>
	            <td class="Sales-table">Independence Day</td>
	            <td class="Sales-table">40%</td>
	            <td class="Sales-table">10 August</td>
	            <td class="Sales-table">18 August</td>
	            </tr>
	            <tr>
	            <td class="Sales-table">Diwali</td>
	            <td class="Sales-table">60%</td>
	            <td class="Sales-table">10 November</td>
	            <td class="Sales-table">21 November</td>
	            </tr>
	            <tr>
	            <td class="Sales-table">Christmas</td>
	            <td class="Sales-table">50%</td>
	            <td class="Sales-table">20 December</td>
	            <td class="Sales-table">26 December</td>
	            </tr>
	            <tr>
	            <td class="Sales-table">New Year</td>
	            <td class="Sales-table">75%</td>
	            <td class="Sales-table">30 December</td>
	            <td class="Sales-table">6 January</td>
	            </tr>
	            </tbody>
	        </table>

Learning course: Projects using HTML / CSS
Problem Link: FS SALES TABLE HTML Practice Problem in Projects using HTML / CSS - CodeChef