What is the IUPAC name of the compound
`underset(SH)underset(|)CH_(2)-underset(SH)underset(|)CH-underset(OH)underset(|)CH_(2)`
A. 1-Hydroxyethane-2, 3-dithiol
B. 3-Hydroxyethane-2, 3-dithiol
C. 2, 3-Disulphanyl propan-1-o1
D. 2, 3-hydrosulphidopropan-1-o1.