Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccccc1N1CCN(/N=C/c2cccc(OC)c2OC)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 3.689
(b) -5.080
(c) 2.889
Answer: c. 2.889%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccccc1N1CCN(/N=C/c2cccc(OC)c2OC)CC1
COc1ccccc1N1CCN(/N=C/c2cccc(OC)c2OC)CC1
(E)-1-(2,3-dimethoxyphenyl)-N-[4-(2-methoxyphenyl)piperazin-1-yl]methanimine