Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 9.056\% 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) CCc1ccc(OCC(=O)NC(=S)Nc2ccc(Br)c(C)n2)cc1
(b) CC(C)C(=O)O/N=C1\CCS(=O)(=O)c2sccc21
(c) CN(C)S(=O)(=O)c1ccc(C(=O)OC2CCOC2=O)cc1
(d) COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1nc(C)cc(C)n1
Answer: d. COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1nc(C)cc(C)n1
{#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#}
COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1nc(C)cc(C)n1
COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1nc(C)cc(C)n1
N-[(4,6-dimethylpyrimidin-2-yl)carbamoyl]-2,6-dimethoxy-3-nitrobenzamide