Compound X has been studied as a possible artificial sweetener. The two C-Cl bonds may be hydrolysed using hot $\text{NaOH(aq)}$. The C-O-C bonds cannot be hydrolysed by hot $\text{NaOH(aq)}$. What are the numbers of the specified types of -OH groups before hydrolysing the two C-Cl bonds and after hydrolysing them?
- Abefore hydrolysis: secondary 0; after hydrolysis: primary 1, secondary 2, tertiary 4
- Bbefore hydrolysis: secondary 0; after hydrolysis: primary 2, secondary 1, tertiary 4
- Cbefore hydrolysis: secondary 4; after hydrolysis: primary 1, secondary 5, tertiary 1
- Dbefore hydrolysis: secondary 4; after hydrolysis: primary 2, secondary 4, tertiary 1