Can't find an open fMRI dataset with rest-task-rest design.

Hi everyone!

I tried to find any open fMRI dataset with “rest-task-rest” design (scanned in one day). I have a specific hypothesis on how post-task resting-state may reflect the task influence on the functional connectivity. The type of task does not matter, it can be any: tapping, working memory, visual, etc.

Does anyone saw something similar? Or maybe someone can share their own similar files?