Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(C[C@@H]2c3cc(O)c(OC)cc3CCN2C)cc1O.[O-][Cl+3]([O-])([O-])O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 7.217
b: 9.497
c: 16.423
Answer: b. 9.497\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COc1ccc(C[C@@H]2c3cc(O)c(OC)cc3CCN2C)cc1O.[O-][Cl+3]([O-])([O-])O
COc1ccc(C[C@@H]2c3cc(O)c(OC)cc3CCN2C)cc1O.[O-][Cl+3]([O-])([O-])O
(1R)-1-[(3-hydroxy-4-methoxyphenyl)methyl]-6-methoxy-2-methyl-3,4-dihydro-1H-isoquinolin-7-ol;perchloric acid