Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -60.070
b. -9.774
Answer: a. -60.070%.
{#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}.
COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
COc1ccc(CN2CCN(CCc3ccccc3)C(CCO)C2)c(Cl)c1OC
2-[4-[(2-chloro-3,4-dimethoxyphenyl)methyl]-1-(2-phenylethyl)piperazin-2-yl]ethanol