Task: Answer the multiple-choice question.
Question: Which compound has a 3.248\% human ether-à-go-go related gene (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.) CCOC(=O)[C@H]1[C@H]2COc3ccccc3[C@@H]2N2C(=O)[C@@H](CO)NC(=O)[C@@]12C
b.) CCOc1ccc(NC2CCN(C(C)=O)CC2)cc1
c.) O=C(NC(=S)Nc1cccc(Cl)c1N1CCCCC1)c1cccs1
d.) O=C(Nc1ccc([N+](=O)[O-])cc1)N1CCCCC1
Answer: d. O=C(Nc1ccc([N+](=O)[O-])cc1)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(Nc1ccc([N+](=O)[O-])cc1)N1CCCCC1
O=C(Nc1ccc([N+](=O)[O-])cc1)N1CCCCC1
oxido-oxo-[4-(piperidine-1-carbonylamino)phenyl]azanium