You will be given a definition of a task first, then some input of the task.
In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to edit legend entries in excel [title] Open the excel spreadsheet file you want to edit. [step] Find the spreadsheet you want to edit on your computer, and double-click on its icon to open the worksheet. [title] Click on the chart you want to edit. <sep> (A) [step] Find the chart you want to modify in your spreadsheet, and click on it to select the chart. [substeps] This will display your chart tool tabs at the top of your spreadsheet, such as design, layout, and format [title] Click the design tab. (B) [step] It should be the graph symbol on the bottom right-hand corner of the spreadsheet. If the chart has a drop-down menu, select it and click " properties. (C) [step] You'll find this in the upper right-hand corner of the spreadsheet window. [title] Click (or delete) the chart you want to edit. (D) [step] This can be an eraser chart, any chart that you'd like to use or a blank eraser chart. The chart will be converted into a file.
Output:
A