Problem statement: Answer the multiple choice question.
Question: Which drug has a 0.981\% human ether-à-go-go related gene (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] CNS(=O)(=O)c1cc2c3c(cccc3c1)C(=O)NC2=O
[b] Cc1ccc(/C=C/C(=O)OCC(=O)Nc2ccccc2Sc2ccccc2)cc1
[c] O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1cccc([N+](=O)[O-])c1
Answer: c. O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1cccc([N+](=O)[O-])c1
{#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(CN1CCN(C(=O)c2ccco2)CC1)Nc1cccc([N+](=O)[O-])c1
O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1cccc([N+](=O)[O-])c1
[3-[[2-[4-(furan-2-carbonyl)piperazin-1-yl]acetyl]amino]phenyl]-oxido-oxoazanium