Task: Answer the multiple choice question.
Query: Which compound has a 18.673% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc(-c2cc3cccc(OC)c3oc2=O)cc1
[b] CCOP(=O)(OCC)C(NC(=O)/C=C/c1ccc(OC)cc1)c1ccccc1
Answer: b. CCOP(=O)(OCC)C(NC(=O)/C=C/c1ccc(OC)cc1)c1ccccc1
{#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#}
CCOP(=O)(OCC)C(NC(=O)/C=C/c1ccc(OC)cc1)c1ccccc1
CCOP(=O)(OCC)C(NC(=O)/C=C/c1ccc(OC)cc1)c1ccccc1
(E)-N-[diethoxyphosphoryl(phenyl)methyl]-3-(4-methoxyphenyl)prop-2-enamide