Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 13.053\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CNC(=O)c1ccsc1NC(=O)CCS(=O)(=O)c1ccc(F)cc1
[b] O=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccc(Cl)cc1
[c] Cl.NC12CC3CC(CC(C3)C1)C2
Answer: c. Cl.NC12CC3CC(CC(C3)C1)C2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cl.NC12CC3CC(CC(C3)C1)C2
Cl.NC12CC3CC(CC(C3)C1)C2
adamantan-1-amine;hydrochloride