Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.941\% 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) CC(C)C(NC(=O)C1CCCCC1)C(=O)Nc1ccc2c(c1)OCCO2
b) COc1ccccc1NC(=O)CN1CCN(c2ccccn2)CC1
c) COCCNC(=O)Cn1cc(C(=S)N2CCCCC2)c2ccccc21
d) O=C(O)/C=C\C(=O)Nc1ccc(F)c(F)c1F
Answer: b. COc1ccccc1NC(=O)CN1CCN(c2ccccn2)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#}
COc1ccccc1NC(=O)CN1CCN(c2ccccn2)CC1
COc1ccccc1NC(=O)CN1CCN(c2ccccn2)CC1
N-(2-methoxyphenyl)-2-(1-pyridin-2-yl-1,4-diazinan-4-yl)acetamide