Can we draw the following hypothesis from the context (see options)? 

Context:

Even though the charges were dropped on January 22, 2006, his Nobel Prize reception continues to provoke mixed feelings of pride and anger among Turks. On the other hand, as Pamuk intended, the criminal case brought international attention to freedom of speech in Turkey. In his Nobel speech, he defined literature as:  ... what a person creates when he shuts himself up in a room, sits down at a table, and retires to a corner to express his thoughts - that is, the meaning of literature... When a writer shuts himself up in a room for years on end, with this gesture he suggests a single humanity, a world without a centre.

Hypothesis: His Nobel Prize became controversial after criminal charges, and remained so even after the charges dropped.
Select from:
i. Yes.
ii. It's impossible to say.
iii. No.
i.