According to the tentative outline given as an example in this Lesson, what major point and subpoint does this note correspond with?

I A
III A
I B
II B
III B
II A

ladies and gentlemen, this message that you will hear is to my family:

dear family, you so much for giving me a possibility to live and i am happy that you took care of me and always telling me that i can do everything that i have in mind, you trusted me and still do it, i don't think i need to ask you for more, i love you.

you so much for listening.

hope this you.

the answer is b. my dude

marriage difficulties adversely affect parent-child communication

fears about being blown up