Task: Answer the MCQ question.
Query: Which drug exhibits a 19.595\% 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(CNC(=O)c2c(O)c3ccccc3n(C)c2=O)cc1OC
b) O=C(NCCc1cccc(F)c1)[C@@H]1CSC2c3ccccc3C(=O)N21
c) Cc1cc(C(=O)COC(=O)CNC(=O)c2ccc(Cl)c(Cl)c2)c(C)n1Cc1ccco1
d) COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3ccc4[nH]c(=O)ccc4c3)C2)cc1OC
e) CCOC(=O)C(NC(C)=O)C(=O)Nc1c(C)cccc1C
Answer: d. COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3ccc4[nH]c(=O)ccc4c3)C2)cc1OC
{#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#}
COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3ccc4[nH]c(=O)ccc4c3)C2)cc1OC
COc1ccc(NC(=O)C2CCCN(S(=O)(=O)c3ccc4[nH]c(=O)ccc4c3)C2)cc1OC
N-(3,4-dimethoxyphenyl)-1-[(2-oxo-1H-quinolin-6-yl)sulfonyl]piperidine-3-carboxamide