Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 11.901\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(COc1ccc([N+](=O)[O-])cc1)Nc1cccnc1
b: CC(=O)Nc1ccc(NC(=O)c2ccccc2N(C)S(=O)(=O)c2ccc(C)cc2)cc1
c: CN(Cc1nc(-c2ccccc2)no1)C(=O)c1ccco1
d: CC[n+]1c(/C=C/C=C/c2ccc(N(C)C)cc2)sc2ccccc21.[O-][Cl+3]([O-])([O-])[O-]
e: CCCC(O)(c1ccc(OC)cc1)C(CN1CCOCC1)c1ccc(Cl)cc1.Cl
Answer: c. CN(Cc1nc(-c2ccccc2)no1)C(=O)c1ccco1
{#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#}
CN(Cc1nc(-c2ccccc2)no1)C(=O)c1ccco1
CN(Cc1nc(-c2ccccc2)no1)C(=O)c1ccco1
N-methyl-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]furan-2-carboxamide