What work should be done on distributing to make my application working only in MPL?

I know MPL gives me a choice on tri-licenses.
But I don't understand whether the choice is covering on codes only
intruduced with a GPL license,
or all the codes to be intruduced as a GPL licensed product.

If I want my application to be distributed only in MPL, not GPL nor
LGPL,
and I ensure that my work doesn't envolve any GPL / LGPL codes,
how do I include licensing information in my product?
Can I just simply remove "Alternatively, ..." in section "EXHIBIT A"?

Thanks.