Hazrat Ishaq (AS) was blessed with twins at the age of 60 years; these twins were?

A. Hazrat Younus (AS) & Hazrat Yaqoob (AS) 
B. Hazrat Haroon (AS) & Hazrat Musa (AS)
C. Hazrat Dawood (AS) & Hazrat Sulaiman (AS)
D. Hazrat Loot (AS) & Hazrat Hood (AS)