Task: Answer the multiple choice question.
Question: Which drug exhibits a 11.006% 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) COc1ccc2oc(C(=O)OCC(=O)NC3CC3)c(C)c2c1
(b) O=C(C1CCN(S(=O)(=O)N2CCOCC2)CC1)N1CCN(c2ccccc2F)CC1
Answer: a. COc1ccc2oc(C(=O)OCC(=O)NC3CC3)c(C)c2c1
{#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#}
COc1ccc2oc(C(=O)OCC(=O)NC3CC3)c(C)c2c1
COc1ccc2oc(C(=O)OCC(=O)NC3CC3)c(C)c2c1
[2-(cyclopropylamino)-2-oxoethyl] 5-methoxy-3-methyl-1-benzofuran-2-carboxylate