Visitor Visa - B2

Hi. Just want to share my experience this morning at my interview for b1/b2 visa in Riyadh embassy.
Me: good morning maam.
VO: good morning.

Vo: what is your purpose of travelling to us?
Me: for tourism and visit family members

Vo:who are those family members?
Me: father and sister maam

Vo:so they are us citizen?
Me: yes

Vo: how long are you staying in saudi?
Me:3 yrs and 9 months

Vo:do you have a family in tge philippines?
Me: yes. My brother who is a seaman and chief engr and my grandparents

Vo:do you have a family here in saudi?
Me. No i dont have

Vo: how does your father and sister aquire the citizenship?
Me: dependent visa mam

Vo: with whom?
Me: with my stepmom

And after awhile the vo was typing in front of the computer then handed me the form and said that i am ineligible under
Section 214b. Almost all of the applicants went to the vo were denied.
There were couples i met, filipinos and we are working in the same hospital. But their experience is already
a strong proof of ties here in saudi.
No documents were asked also to support my ties in saudi.
However, my dad was written in my application that he will pay for my trip.
And i did not mention that my contract will soon to end.
Can someone help me?

Thanks a lot.