Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -7.297\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOC(=O)C1CCN(c2nc3cc(OC)ccc3cc2C#N)CC1
(b) O=C(Cn1cnc2ccccc21)c1ccc(Cl)cc1
(c) Fc1ccc(N2N=C(c3cccs3)CC2c2ccccc2)cc1
Answer: a. CCOC(=O)C1CCN(c2nc3cc(OC)ccc3cc2C#N)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#}
CCOC(=O)C1CCN(c2nc3cc(OC)ccc3cc2C#N)CC1
CCOC(=O)C1CCN(c2nc3cc(OC)ccc3cc2C#N)CC1
ethyl 1-(3-cyano-7-methoxyquinolin-2-yl)piperidine-4-carboxylate