Task: Answer the multiple-choice question.
Query: Which compound has a -9.664\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)OC(=O)C1c2ccccc2Oc2ccccc21
b COc1ccc(C2C(C(=O)OCC(=O)Nc3ccc(C)cc3)CCC(=O)N2c2ccc(OC)cc2)cc1
Answer: b. COc1ccc(C2C(C(=O)OCC(=O)Nc3ccc(C)cc3)CCC(=O)N2c2ccc(OC)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#}
COc1ccc(C2C(C(=O)OCC(=O)Nc3ccc(C)cc3)CCC(=O)N2c2ccc(OC)cc2)cc1
COc1ccc(C2C(C(=O)OCC(=O)Nc3ccc(C)cc3)CCC(=O)N2c2ccc(OC)cc2)cc1
[2-(4-methylanilino)-2-oxoethyl] 1,2-bis(4-methoxyphenyl)-6-oxopiperidine-3-carboxylate