Problem statement: Answer the multiple-choice question.
Question: Which drug has a 16.643% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COC(=O)/C=C/c1ccc(OC(=O)OC)c(OC(=O)OC)c1
[b] CC(C)Nc1oc(Cc2cccc3ccccc23)nc1C#N
Answer: a. COC(=O)/C=C/c1ccc(OC(=O)OC)c(OC(=O)OC)c1
{#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#}
COC(=O)/C=C/c1ccc(OC(=O)OC)c(OC(=O)OC)c1
COC(=O)/C=C/c1ccc(OC(=O)OC)c(OC(=O)OC)c1
methyl (E)-3-[3,4-bis(methoxycarbonyloxy)phenyl]prop-2-enoate