Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC[n+]1c(/C=C/c2ccc(OC)c(OC)c2)ccc2ccccc21.[I-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 3.246
[b] 13.815
[c] -50.129
Answer: b. 13.815\%.
{#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}.
CC[n+]1c(/C=C/c2ccc(OC)c(OC)c2)ccc2ccccc21.[I-]
CC[n+]1c(/C=C/c2ccc(OC)c(OC)c2)ccc2ccccc21.[I-]
2-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-1-ethylquinolin-1-ium;iodide