For reaction
The correct order of set of reagents for the above conversion is :

A

$$ Br_2 \;|\; FeBr_3,\; H_2O(\Delta),\; NaOH $$

B

$$ H_2SO_4,\; Ac_2O,\; Br_2,\; H_2O(\Delta),\; NaOH $$

C

$$ Ac_2O,\; Br_2,\; H_2O(\Delta),\; NaOH $$

D

$$ Ac_2O,\; H_2SO_4,\; Br_2,\; NaOH $$