Task: Answer the MCQ question.
Question: Which compound exhibits a 11.744% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1ccsc1/C=N/NC(=O)Cc1ccc([N+](=O)[O-])cc1
(b) COc1ccc(CCNC(=O)CCC(=O)N2CCOc3ccc(C)cc32)cc1OC
(c) COC(=O)c1cc(OC)c(OC)cc1N=CC1=C(O)CC(C)(C)CC1=O
(d) CCC(C)(C)n1nnnc1C(c1ccc(Cl)cc1)N1CCN(C)CC1.Cl
(e) O=C(Nc1ccccc1)c1ccc(NCCc2ccccc2)c([N+](=O)[O-])c1
Answer: e. O=C(Nc1ccccc1)c1ccc(NCCc2ccccc2)c([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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1ccccc1)c1ccc(NCCc2ccccc2)c([N+](=O)[O-])c1
O=C(Nc1ccccc1)c1ccc(NCCc2ccccc2)c([N+](=O)[O-])c1
oxido-oxo-[5-(phenylcarbamoyl)-2-(2-phenylethylamino)phenyl]azanium