Task: Answer the MCQ question.
Query: Which compound has a -14.188\% 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: Nc1nc(-c2ccco2)nn1C(=O)c1ccccc1
b: Cc1cc(NC(=O)CN(C)C)c([N+](=O)[O-])cc1C
c: COc1ccccc1CNC(=O)C(NC(=O)C1CCCCC1)C(C)C
d: Cl.c1ccc(-c2nc(NCc3ccco3)c3ccccc3n2)cc1
e: O=C(Cc1ccccc1)N1CCN(C2CCCCCC2)CC1.O=C(O)C(=O)O
Answer: b. Cc1cc(NC(=O)CN(C)C)c([N+](=O)[O-])cc1C
{#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#}
Cc1cc(NC(=O)CN(C)C)c([N+](=O)[O-])cc1C
Cc1cc(NC(=O)CN(C)C)c([N+](=O)[O-])cc1C
2-(dimethylamino)-N-(4,5-dimethyl-2-nitrophenyl)acetamide