Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.262\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOc1ccc(N=C(/C(C(=O)C(=O)N2CCOCC2)=C(/O)c2ccccc2)c2ccccc2)cc1
b.) O=C(Nc1cccc2c1CCCC2)c1cc([N+](=O)[O-])ccc1Cl
c.) O=C(Nc1ccccc1)NC1CCN(Cc2nnnn2C2CCCCC2)CC1
Answer: a. CCOc1ccc(N=C(/C(C(=O)C(=O)N2CCOCC2)=C(/O)c2ccccc2)c2ccccc2)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#}
CCOc1ccc(N=C(/C(C(=O)C(=O)N2CCOCC2)=C(/O)c2ccccc2)c2ccccc2)cc1
CCOc1ccc(N=C(/C(C(=O)C(=O)N2CCOCC2)=C(/O)c2ccccc2)c2ccccc2)cc1
(Z)-3-[N-(4-ethoxyphenyl)-C-phenylcarbonimidoyl]-4-hydroxy-1-morpholin-4-yl-4-phenylbut-3-ene-1,2-dione