Task: Answer the multiple choice question.
Question: Which compound has a 12.899\% 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 additional words.
Options:
a) Cc1cccc(NC(=O)CSc2nnc(-c3cc(C)n(-c4ccccc4)c3C)o2)c1C
b) Cc1ccc(OCC2Cn3c(nc4c3c(=O)n(C)c(=O)n4C)O2)cc1
c) CCCCC[C@H]1CN(CCc2ccccc2)C(=O)[C@@H]1CC(=O)NCc1ccccc1
d) CCN(CC)CCCN(C(=O)c1ccco1)c1nc(-c2ccc(Cl)cc2)cs1.Cl
e) O=C([O-])c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1
Answer: e. O=C([O-])c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)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#}
O=C([O-])c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1
O=C([O-])c1ccc(-[n+]2c(-c3ccccc3)cc(-c3ccccc3)cc2-c2ccccc2)cc1
4-(2,4,6-triphenylpyridin-1-ium-1-yl)benzoate