Task: Answer the multiple-choice question.
Query: Which drug exhibits a -9.400\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCCC(C)C1(CC)C(=O)NC(=Nc2ccccc2)NC1=O
[b] Cc1ccc(CNC(=O)COC(=O)CCCOc2ccc(Cl)cc2Cl)cc1
[c] CC(C)CNC(=O)c1cccc(NC(=O)COc2ccc([N+](=O)[O-])cc2)c1
[d] O=c1c(-c2ccc(F)cc2)[n+]([O-])c2ccccc2n1O
[e] CCOCCCNC(=O)C(c1ccc(Cl)cc1)N1CCN(C(=O)c2ccco2)CC1
Answer: c. CC(C)CNC(=O)c1cccc(NC(=O)COc2ccc([N+](=O)[O-])cc2)c1
{#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)CNC(=O)c1cccc(NC(=O)COc2ccc([N+](=O)[O-])cc2)c1
CC(C)CNC(=O)c1cccc(NC(=O)COc2ccc([N+](=O)[O-])cc2)c1
N-(2-methylpropyl)-3-[[2-(4-nitrophenoxy)acetyl]amino]benzamide