Which of the following products are not correctly matched in the given raction ?
A. `C_2H_2OCH_3+ HBr overset(373 k )rarrC_2H_5OH+CH_3Br`
B. `C_2H_5OC_2H_5 + @HI rarr C_2H_5OH+ CH_3 Br `
C. `C_2H_5OC_2H_5 +HCl overset("Cold")rarr [(C_2H_5)_2O^+H]Cl^-`
D. `(CH_3)_3COC_2H_5 overset(HI)rarr (CH_3)_3CI+C_2H_5OH`
