How do you center a child element in a Grid Layout?

I have a grid layout where one of the rows only has one child, and I want that child to be centered in that row. Is this possible to achieve? I basically want the single child in the last row to be in the second column.

Thanks!

Hi! You can use FlowLayoutGroup control from UnityUIExtentions
https://bitbucket.org/UnityUIExtensions/unity-ui-extensions