Task: Answer the MCQ question.
Query: Which drug has a 12.702\% 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 other words.
Options:
a) COc1ccc(OC)c(Nc2nc(C)nc3c2oc2ccccc23)c1
b) CC(C)(C)C(=O)C(Cl)C(=O)Nc1ccccc1
c) CC(C)c1ccccc1OCCNC(=S)NC(=O)c1cccnc1
d) COC(=O)CNC(=O)CNC(=O)Nc1ccccc1
Answer: a. COc1ccc(OC)c(Nc2nc(C)nc3c2oc2ccccc23)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#}
N-(2,5-dimethoxyphenyl)-2-methyl-[1]benzofuro[3,2-d]pyrimidin-4-amine