Task: Answer the multiple choice question.
Query: Which compound exhibits a -14.073% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1cccc(CNCc2ccc(OC)cc2OC)c1.O=C(O)C(=O)O
(b) Cc1ccc(C(=O)N/C(=C\c2ccco2)C(=O)NCc2cccnc2)cc1
Answer: a. COc1cccc(CNCc2ccc(OC)cc2OC)c1.O=C(O)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(CNCc2ccc(OC)cc2OC)c1.O=C(O)C(=O)O
COc1cccc(CNCc2ccc(OC)cc2OC)c1.O=C(O)C(=O)O
N-[(2,4-dimethoxyphenyl)methyl]-1-(3-methoxyphenyl)methanamine;oxalic acid