Task: Answer the multiple choice question.
Question: Which compound exhibits a 6.093\% 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: CCC(C)n1cnc2c(c1=O)c1nc3ccccc3nc1n2Cc1ccc(OC)cc1
b: COC(=O)/C=C1\S/C(=N/NC(=O)c2ccc(OC)cc2)NC1=O
c: CCN1CCN(c2cc(C)c3cc(NC(=O)c4cccc(OC)c4)ccc3n2)CC1
d: CCC(C(=O)OCC(=O)Nc1cc(Cl)cc(Cl)c1)c1ccccc1
Answer: c. CCN1CCN(c2cc(C)c3cc(NC(=O)c4cccc(OC)c4)ccc3n2)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#}
CCN1CCN(c2cc(C)c3cc(NC(=O)c4cccc(OC)c4)ccc3n2)CC1
CCN1CCN(c2cc(C)c3cc(NC(=O)c4cccc(OC)c4)ccc3n2)CC1
N-[2-(4-ethyl-1,4-diazinan-1-yl)-4-methylquinolin-6-yl]-5-methoxybenzamide