Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.323\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1cc(NCCN(C)C)n2nc(-c3cccs3)cc2n1
b CC(C)NS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCO3)cc1
c O=C1c2ccccc2C(=O)N1CCCCN(C(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1)c1ccc(Cl)cc1
d CC(C)CNC(=O)NC(=O)COc1ccc(C=O)cc1
Answer: b. CC(C)NS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCO3)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#}
CC(C)NS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCO3)cc1
CC(C)NS(=O)(=O)c1ccc(OCC(=O)Nc2ccc3c(c2)OCO3)cc1
N-(1,3-benzodioxol-5-yl)-2-[4-(propan-2-ylsulfamoyl)phenoxy]acetamide