Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.209\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC[C@@H](C)[C@@H](C(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCC(=O)O)nn1
b Cc1ccc(CN(C(=O)c2ccc([N+](=O)[O-])cc2)C2CCS(=O)(=O)C2)o1
c CN(CC(=O)Nc1cccc(F)c1)C(=O)c1cn(-c2ccccc2)nc1-c1ccccc1
Answer: b. Cc1ccc(CN(C(=O)c2ccc([N+](=O)[O-])cc2)C2CCS(=O)(=O)C2)o1
{#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(CN(C(=O)c2ccc([N+](=O)[O-])cc2)C2CCS(=O)(=O)C2)o1
Cc1ccc(CN(C(=O)c2ccc([N+](=O)[O-])cc2)C2CCS(=O)(=O)C2)o1
N-(1,1-dioxothiolan-3-yl)-N-[(5-methylfuran-2-yl)methyl]-4-nitrobenzamide