Task: Answer the multiple-choice question.
Question: Which compound has a 11.077\% 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: CCNC(=O)OCC(CC)NC(=O)OCC(C)C
b: COc1cc(/C=C/C(=O)OCC(=O)NCc2ccco2)cc(OC)c1OC
c: COc1ccc(C(CNC(=O)c2cccc(S(=O)(=O)NCc3ccccc3)c2)N2CCOCC2)cc1
d: C/C(=N\NC(=O)Cc1ccc([N+](=O)[O-])cc1)c1cccnc1
Answer: d. C/C(=N\NC(=O)Cc1ccc([N+](=O)[O-])cc1)c1cccnc1
{#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#}
C/C(=N\NC(=O)Cc1ccc([N+](=O)[O-])cc1)c1cccnc1
C/C(=N\NC(=O)Cc1ccc([N+](=O)[O-])cc1)c1cccnc1
2-(4-nitrophenyl)-N-[(E)-1-pyridin-3-ylethylideneamino]acetamide