Task: Answer the MCQ question.
Question: Which compound has a -12.293\% 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#CC[N+](C)(C)CCCCCCCCCCCC.[Br-]
b.) O=C(c1ccc(COc2ccccc2[N+](=O)[O-])o1)N1CCCCC1
c.) O=C(Nc1nnc(S(=O)(=O)N2CCOCC2)s1)c1ccccc1Cl
Answer: b. O=C(c1ccc(COc2ccccc2[N+](=O)[O-])o1)N1CCCCC1
{#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#}
O=C(c1ccc(COc2ccccc2[N+](=O)[O-])o1)N1CCCCC1
O=C(c1ccc(COc2ccccc2[N+](=O)[O-])o1)N1CCCCC1
oxido-oxo-[2-[[5-(piperidine-1-carbonyl)furan-2-yl]methoxy]phenyl]azanium