(a) Subject to Sections 2(b) and 2(c), this Option shall terminate ten (10) years from the Date of Grant or earlier upon the expiration of (a) ninety (90) days following the termination of the Employee’s service with Sirius XM for any reason other than death, or (b) one (1) year from the date of death of the Employee. Subject to the terms of the Plan, if the Employee's service with Sirius XM is terminated by death, this Option shall be exercisable only by the person or persons to whom the Employee's rights under such Option shall pass by the Employee's will or by the laws of descent and distribution of the state or county of the Employee's domicile at the time of death.