Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.001\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COC(=O)Cc1c(C)c2ccc(OC3CCCCC3=O)cc2oc1=O
b.) O=C(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1ccc([N+](=O)[O-])cc1
c.) CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1c1ccc(N(C)C)cc1
Answer: c. CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1c1ccc(N(C)C)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#}
CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1c1ccc(N(C)C)cc1
CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1c1ccc(N(C)C)cc1
1-[2-[4-(dimethylamino)phenyl]-3-(4-methylphenyl)sulfonylimidazolidin-1-yl]ethanone