Statement I : During the setting of cement the structure has to be cooled by spraying water.
Statement II: The constituents of cement undergo hydration during setting of cement and it is exothermic reaction.

Options

A. Both the statements are individually true and statement II is the correct explanation of statement I
B. Both the statements are individually true, but statement II is not the correct explanation of statement I
C. Statement I is true, but statement II is false
D. Statement I is false, but statement II is true