A 5 yr old boy presented with leukocoria in right eye ball which is diagnosed as diffuse retinoblastoma involving the entire globe , while other eye had 2-3 small lesions in the periphery. What will be the ideal management for this patient?

• A. Enucleation of both eyes
• B. Enucleation of right eye & conservative management for the other eye
• C. Enucleation for right eye and Focal therapy for the other eye
• D. 6 cycles of chemotherapy