Task: Answer the multiple choice question.
Query: Which compound has a -59.957\% 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 other words.
Options:
(a) O=C(C/C=N\OCc1ccc([N+](=O)[O-])cc1)Nc1ccccc1
(b) COc1ccc(-c2csc(NC(C)c3nc4cc(Cl)c(N5CCCCC5)cc4n3CCOCCO)n2)cc1
(c) Cc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
(d) Cc1ccccc1NCN1C(=O)C2CCC(C)(C1=O)C2(C)C
Answer: c. Cc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
{#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#}
Cc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
Cc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
2-(4-methylphenoxy)-N-[1-methyl-2-(2-piperidin-1-ylethyl)benzimidazol-5-yl]acetamide