The Provincial assemblies of Sindh and Khyber Pakhtunkhwa stand dissolved as they completed their five-year constitutional term on ______?

The Provincial assemblies of Sindh and Khyber Pakhtunkhwa stand dissolved as they completed their five-year constitutional term on ______?

A. 26 May 2018
B. 27 May 2018
C. 29 May 2018
D. 28 May 2018