Question: Which USAN substem can this drug or clinical candidate name be matched with?
 The Compound has the SMILES CNC(=O)c1c(I)c(NC(C)=O)c(I)c(C(=O)O)c1I.CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.
Answer: io-
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CNC(=O)c1c(I)c(NC(C)=O)c(I)c(C(=O)O)c1I.CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
CNC(=O)c1c(I)c(NC(C)=O)c(I)c(C(=O)O)c1I.CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
3-acetamido-2,4,6-triiodo-5-(methylcarbamoyl)benzoic acid;(2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol
Which USAN substem can this drug or clinical candidate name be matched with?