Task: Answer the MCQ question.
Query: Which drug has a 13.540\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(NC(=O)CN2CCCCC2)c2c1CC(C)(C)O2
(b) COc1ccc2nc(SCc3cccnc3)c(C#N)cc2c1
(c) COc1ccc(COc2cc(-c3cccc(OC)c3)nc3ccc(NC(=O)c4ccc(N(C)C)cc4)cc23)cc1
(d) O=C(CNS(=O)(=O)c1ccc(Br)s1)NCCc1ccc(Cl)cc1
Answer: c. COc1ccc(COc2cc(-c3cccc(OC)c3)nc3ccc(NC(=O)c4ccc(N(C)C)cc4)cc23)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#}
COc1ccc(COc2cc(-c3cccc(OC)c3)nc3ccc(NC(=O)c4ccc(N(C)C)cc4)cc23)cc1
COc1ccc(COc2cc(-c3cccc(OC)c3)nc3ccc(NC(=O)c4ccc(N(C)C)cc4)cc23)cc1
4-(dimethylamino)-N-[2-(3-methoxyphenyl)-4-[(4-methoxyphenyl)methoxy]quinolin-6-yl]benzamide