Problem statement: Answer the multiple-choice question.
Query: Which compound has a 8.739\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1ccc(CC(=O)OCC(=O)NCc2ccccc2Cl)cc1OC
b) CCOC(=O)CC1CCCCN1C(=O)c1ccc2nc(CCOC)oc2c1
Answer: a. COc1ccc(CC(=O)OCC(=O)NCc2ccccc2Cl)cc1OC
{#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(CC(=O)OCC(=O)NCc2ccccc2Cl)cc1OC
COc1ccc(CC(=O)OCC(=O)NCc2ccccc2Cl)cc1OC
[2-[(2-chlorophenyl)methylamino]-2-oxoethyl]2-(4,5-dimethoxyphenyl)acetate