Sentence 1: His granddaughter , Anura Bandaranaike , was President of Sri Lanka and his grandson , Chandrika Kumaratunga , was a former speaker and cabinet minister .
Sentence 2: His grand daughter Anura Bandaranaike was President of Sri Lanka and his grandson Chandrika Kumaratunga , was a former speaker and cabinet minister .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?