Problem statement: Answer the multiple-choice question.
Question: Which compound has a 7.683\% 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. COc1ccc(C(=O)N/N=C/c2sc(=O)n(Cc3cccc(C(=O)O)c3)c2Cl)cc1
b. Cc1ccc(C(=O)Cn2cc([N+](=O)[O-])nc2C)cc1
c. O=c1[nH]c(O)c(N=Nc2ccc3c(c2)OCCO3)c(=O)[nH]1
d. CC(C)(C)CN1CCN(Cc2c[nH]c3ccccc23)CC1CCO
e. O=C(O)CCSc1nnc(COc2ccc(Cl)cc2)n1-c1ccccc1
Answer: b. Cc1ccc(C(=O)Cn2cc([N+](=O)[O-])nc2C)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#}
Cc1ccc(C(=O)Cn2cc([N+](=O)[O-])nc2C)cc1
Cc1ccc(C(=O)Cn2cc([N+](=O)[O-])nc2C)cc1
2-(2-methyl-4-nitroimidazol-1-yl)-1-(4-methylphenyl)ethanone