definiens: shall mean the following : ( i ) VION may notify RLI in writing in advance 0 any proposed Transaction ( the ) which would constitute a Change of Control, uch notice to contain the identify of the proposed acquirer ( s ) in the proposed Transaction and s h additional information about the proposed Transaction as would reasonably permit RLI t assess whether it wishes to exercise its rights to terminate hereunder, ( ii ) upon receipt ofthe V ON Notice, RLI shall notify VION in writing not later than ten ( 10 ) business days whether it w ld exercise its option to terminate the Co­Promotion Agreement in the event of such T saction ( the ) . If RLI determines not to exercise its right of termination, such I Response shall be considered binding for a period of one ( ! ) year from the date thereof, p ovided the relative relationship between VION and such Third Party remained substantially a contemplated in the VION Notice