3.2.5  The hearing panel in a hearing on an anti -doping rule violation  (including for the avoidance of doubt, the CAS Anti -Doping Division)  may draw an inference  adverse to the Athlete or other Person who is  asserted to have commit ted an anti -doping rule violation based on the  Athlete’s or other Person ’s refusal, after a request made in a reasonable time in advance of  the hearing, to appear at the hearing (either in person or telephonically  as directed by the hearing panel) and to answer questions from the  hearing panel and the ITA.