Predict the correct intermediate and product in the following reaction `H_3C-C-=CH underset(HgSO_4)overset(H_2O, H_2SO_4)to underset"(A)""Intermediate" to underset"(B)""product "`
A. `A:H_3C-undersetunderset(OH)|C=CH_2 " " B:H_3C-undersetunderset(SO_4)|C=CH_2`
B. `A:H_3C-undersetunderset(O)(||)C=CH_3 " " B:H_3C-C-=CH`
C. `A:H_3C-undersetunderset(OH)|C=CH_2 " " B:H_3C-undersetunderset(O)(||)C-CH_3`
D. `A:H_3C-undersetunderset(SO_4)|C=CH_2 " " B:H_3C-undersetunderset(O)(||)C=CH_3`