Thanks for this question.
You are referring to the Call Out message next to the CTA button for Bot widget. This is new update that we have pushed some 48 hours ago. This Call Out message have become visible after that.
This is an update that we pushed after analyzing past data, and it is part of the process which we are focusing on right now. That is to optimize/increase the number of conversation between the Bot and the end user.
We have pushed this update to start shipping in this area, and will be pushing another update very soon (in the coming week), which will allow you to customize this message (in your own language). Thanks for your patience.
Since the time we released this feature, we are getting initial response from some of the Bot makers about improvment in conversions and leads that they are getting. This is very encouraging and we want to see what impact this will have over the next few weeks.