Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 7.843\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cc(Cl)ccc1OCC(=O)N1CCN(C)CC1
(b) CCOC(=O)c1cc2sccc2n1CC(=O)C(C)(C)C
(c) COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(C)cc1
(d) Cc1ccc(C)c(S(=O)(=O)N2CCCC2CNC(=O)C(=O)NCc2ccco2)c1
Answer: a. Cc1cc(Cl)ccc1OCC(=O)N1CCN(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#}
Cc1cc(Cl)ccc1OCC(=O)N1CCN(C)CC1
Cc1cc(Cl)ccc1OCC(=O)N1CCN(C)CC1
2-(4-chloro-2-methylphenoxy)-1-(4-methylpiperazin-1-yl)ethanone