Task: Answer the multiple choice question.
Query: Which drug exhibits a -5.785\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccc(CNC(=O)C/C(C)=N/NC(=O)c2ccc(OC)cc2OC)cc1
(b) CCOC(=O)C1CCN(C(c2ccccn2)c2c(C)[nH]c3ccccc23)CC1
Answer: a. COc1ccc(CNC(=O)C/C(C)=N/NC(=O)c2ccc(OC)cc2OC)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)C/C(C)=N/NC(=O)c2ccc(OC)cc2OC)cc1
COc1ccc(CNC(=O)C/C(C)=N/NC(=O)c2ccc(OC)cc2OC)cc1
2,4-dimethoxy-N-[(E)-[4-[(4-methoxyphenyl)methylamino]-4-oxobutan-2-ylidene]amino]benzamide