What SDKs does your app use and why?

My app has been granted production access on Google Play. However, I recently received an email from them requesting more information to complete their review. I’m really afraid of answering incorrectly and having my account terminated by Google. Could anyone please advise on how to respond to them correctly? Thank you!

btw my app do not have any extension, and not collecting any user info, just a very simple app.

Hi dear,

I copied and pasted the image into Google using exact matches, and there are several sites that talk about it.

Have you already tried?