Task: Answer the multiple choice question.
Question: Which drug has a 3.859% 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 O=[N+]([O-])c1cccnc1Oc1ccc(OCc2ccccc2)cc1
b COc1cccc(NC(=O)/C=C/c2ccco2)c1
Answer: a. O=[N+]([O-])c1cccnc1Oc1ccc(OCc2ccccc2)cc1
{#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#}
O=[N+]([O-])c1cccnc1Oc1ccc(OCc2ccccc2)cc1
O=[N+]([O-])c1cccnc1Oc1ccc(OCc2ccccc2)cc1
3-nitro-2-(4-phenylmethoxyphenoxy)pyridine