hey Kyle.
I think I have found such question.
Some patients who do not respond therapies of depression may simply have received inadequate treatment,
having, for example been prescribed a drug as a dosage too low to be effective or having been taken off a drug too soon.
(A) having, for example been prescribed a drug as a dosage too low to be effective or having been
(B) having, for example, a drug prescription that was ineffective because the dosage was too low, or being
(C) as, for example, having too low of a dosage of prescribed drug for it to be effective, or being
(D) when they have, for example, been prescribed too low a drug dosage for it to be effective, or were
(E) for example, when they have a drug prescription with a dosage too low to be effective, or been
My doubt is :
in A) aren't "Having been prescribed" and "having been taken.." nouns?
in B) isn't "Having a drug prescription" a verb which is being compared to a gerund "being'?
Moreover, in A, should'nt "for example" be followed by a comma?
Will be waiting for your explanation.
Thanks in advance