Task: Answer the MCQ question.
Question: Which drug exhibits a 1.166\% 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) COc1ccc(-n2c(=S)[nH]c3ccccc32)cc1
b) CCOc1ccc(NC(=O)c2ccccc2NC(=O)CN(C)CC(=O)Nc2ccc(C)cc2)cc1
c) COc1ccc(-c2nc3ccccc3c(=O)n2-c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
d) O=C(COc1ccc(Cl)cc1Br)NNC(=O)C(=O)N1CCCCC1
Answer: b. CCOc1ccc(NC(=O)c2ccccc2NC(=O)CN(C)CC(=O)Nc2ccc(C)cc2)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#}
CCOc1ccc(NC(=O)c2ccccc2NC(=O)CN(C)CC(=O)Nc2ccc(C)cc2)cc1
CCOc1ccc(NC(=O)c2ccccc2NC(=O)CN(C)CC(=O)Nc2ccc(C)cc2)cc1
N-(4-ethoxyphenyl)-2-[[2-[methyl-[2-(4-methylanilino)-2-oxoethyl]amino]acetyl]amino]benzamide