Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.610\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(NC(=O)c1cccc(C(F)(F)F)c1)C(c1ccccc1)N1CCOCC1
b: COc1ccc(NC(=O)C2CCN(S(=O)(=O)c3ccc(OC)c(OC)c3)CC2)cc1
c: COc1ccc(-n2nc([N+](=O)[O-])c(=NCCc3ccc(OC)c(OC)c3)n2O)cc1
d: Cc1ccccc1N1C(=O)[C@@H]2Cc3ccccc3CN2C1=O
Answer: c. COc1ccc(-n2nc([N+](=O)[O-])c(=NCCc3ccc(OC)c(OC)c3)n2O)cc1
{#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(-n2nc([N+](=O)[O-])c(=NCCc3ccc(OC)c(OC)c3)n2O)cc1
COc1ccc(-n2nc([N+](=O)[O-])c(=NCCc3ccc(OC)c(OC)c3)n2O)cc1
N-[2-(3,4-dimethoxyphenyl)ethyl]-3-hydroxy-2-(4-methoxyphenyl)-5-nitrotriazol-4-imine