Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.004\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(COCc1cc(-c2ccc3c(c2)OCO3)on1)Nc1cccnc1Cl
b: CC(C)[C@H](NC(N)=O)C(=O)Nc1cccc([N+](=O)[O-])c1
c: Cc1ncc(C[n+]2csc(CCOC(=O)C34CC5CC(CC(C5)C3)C4)c2C)c(N)n1.Cl.[Cl-]
d: COc1cc(CNCC(C)C)cc(Br)c1OC1CCCC1.Cl
Answer: c. Cc1ncc(C[n+]2csc(CCOC(=O)C34CC5CC(CC(C5)C3)C4)c2C)c(N)n1.Cl.[Cl-]
{#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#}
Cc1ncc(C[n+]2csc(CCOC(=O)C34CC5CC(CC(C5)C3)C4)c2C)c(N)n1.Cl.[Cl-]
Cc1ncc(C[n+]2csc(CCOC(=O)C34CC5CC(CC(C5)C3)C4)c2C)c(N)n1.Cl.[Cl-]
2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethyl adamantane-1-carboxylate;chloride;hydrochloride