Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCCn1c(/C=C/c2cc[n+](C)cc2)nc2ccccc21.[I-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -15.889
b 7.758
Answer: b. 7.758%.
{#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}.
CCCn1c(/C=C/c2cc[n+](C)cc2)nc2ccccc21.[I-]
CCCn1c(/C=C/c2cc[n+](C)cc2)nc2ccccc21.[I-]
2-[(E)-2-(1-methylpyridin-1-ium-4-yl)ethenyl]-1-propylbenzimidazole;iodide