Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.753\% 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] CCS(=O)(=O)N1CCN(Cc2c[nH]c3ccccc23)CC1.O=C(O)C(=O)O
[b] CCOC(=O)c1ccc(P(=O)(c2ccccc2)c2ccccc2)cc1
[c] COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCc2ccncc2)cc1C
[d] Cc1cc(OC(=O)c2ccc(C(F)(F)F)cc2)c([N+](=O)[O-])c(=O)[nH]1
[e] CCS(=O)(=O)Nc1cccc(-c2cc(-c3ccccc3)c3cc(C)ccc3n2)c1
Answer: e. CCS(=O)(=O)Nc1cccc(-c2cc(-c3ccccc3)c3cc(C)ccc3n2)c1
{#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#}
CCS(=O)(=O)Nc1cccc(-c2cc(-c3ccccc3)c3cc(C)ccc3n2)c1
CCS(=O)(=O)Nc1cccc(-c2cc(-c3ccccc3)c3cc(C)ccc3n2)c1
N-[3-(6-methyl-4-phenylquinolin-2-yl)phenyl]ethanesulfonamide