Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC1(CCl)N([O-])C2=C(CCCC2)[N+]1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 12.290
b. -5.932
c. 5.905
Answer: a. 12.290%.
{#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}.
CC1(CCl)N([O-])C2=C(CCCC2)[N+]1=O
CC1(CCl)N([O-])C2=C(CCCC2)[N+]1=O
2-(chloromethyl)-2-methyl-3-oxido-4,5,6,7-tetrahydrobenzimidazol-1-ium 1-oxide