Task: Answer the following question about the molecule with SMILES [Sb+3].
Question: Please describe this drug.
Answer: Antimony(3+) is a monoatomic trication and an elemental antimony.
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
[Sb+3]
[Sb+3]
antimony(3+)
Please describe this drug.