PLEASE HELP WILL MARK BRAINLIEST

Read the outline.

Thesis: Cell phone use can adversely affect teen driving.

Frequency of cell phone use among teens
Primary communication tool
texting
calling
emailing
Cell phones and driving
Which of these identifies the problem with this partial outline?

Subdivisions of subtopics should be limited to two.
An A subtopic requires a B subtopic.
The thesis should not be included.
Entries should be in complete sentences.

my answer is the thesis should not be included but im not sure pls help thanks