Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.611\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCN(CC)c1ccc2nc3c4ccccc4c(=O)cc-3oc2c1
b COc1ccc(N2CCN(C(=O)COC(=O)c3ccc(Cl)nc3)CC2)cc1
c COc1ccc(CNC(=O)CN(C(=O)CCC(=O)Nc2ccccn2)c2cc(C)ccc2C)cc1
Answer: c. COc1ccc(CNC(=O)CN(C(=O)CCC(=O)Nc2ccccn2)c2cc(C)ccc2C)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(CNC(=O)CN(C(=O)CCC(=O)Nc2ccccn2)c2cc(C)ccc2C)cc1
COc1ccc(CNC(=O)CN(C(=O)CCC(=O)Nc2ccccn2)c2cc(C)ccc2C)cc1
N'-(2,5-dimethylphenyl)-N'-[2-[(4-methoxyphenyl)methylamino]-2-oxoethyl]-N-pyridin-2-ylbutanediamide