Until recently, it was possible to get the [comments] of the Teams action [Post a choice of options as the Flow bot to a user].However, today [Comments] cannot be obtained.
Since the condition is specified in [comments], it fails to reach the subsequent Flow and fails.
I understand that it is a preview version, but since the business impact is great, please improve immediately.
I'm seeing the same issue.
There is a dynamic content option for "comments" but the field does not appear to exist in the output of the "Post a choice of options as the Flow bot to a user" action: