Task: Answer the MCQ question.
Question: Which drug has a -26.727% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCOc1ccc(N2C(=O)CC(SC(=NC)Nc3ccc4c(c3)OCO4)C2=O)cc1
(b) COc1cc(NC(=O)c2ccc(Br)cc2)ccc1NC(=O)c1cc2ccccc2o1
(c) Cc1ccc(-c2ccc(/C=C3\C(=O)ON=C3c3ccccc3)o2)c([N+](=O)[O-])c1
(d) CCC(=O)N(NC1=NS(=O)(=O)c2ccccc21)S(=O)(=O)c1ccc(C)cc1
Answer: c. Cc1ccc(-c2ccc(/C=C3\C(=O)ON=C3c3ccccc3)o2)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#}
Cc1ccc(-c2ccc(/C=C3\C(=O)ON=C3c3ccccc3)o2)c([N+](=O)[O-])c1
Cc1ccc(-c2ccc(/C=C3\C(=O)ON=C3c3ccccc3)o2)c([N+](=O)[O-])c1
(4Z)-4-[[5-(4-methyl-2-nitrophenyl)furan-2-yl]methylidene]-3-phenyl-1,2-oxazol-5-one