Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C1CC[C@@H](OCc2ccccc2)CCN1CC[C@H](Sc1ccccc1)c1ccccc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -2.382
[b] 0.863
Answer: a. -2.382%.
{#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}.
O=C1CC[C@@H](OCc2ccccc2)CCN1CC[C@H](Sc1ccccc1)c1ccccc1
O=C1CC[C@@H](OCc2ccccc2)CCN1CC[C@H](Sc1ccccc1)c1ccccc1
(5R)-5-phenylmethoxy-1-[(3S)-3-phenyl-3-phenylsulfanylpropyl]azepan-2-one