Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Cn1c2[n+](c3ccc(C(F)(F)F)cc31)CCCCC2)Nc1c(F)cccc1F.[Cl-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 13.754
b.) 9.685
c.) 9.402
Answer: b. 9.685\%.
{#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}.
O=C(Cn1c2[n+](c3ccc(C(F)(F)F)cc31)CCCCC2)Nc1c(F)cccc1F.[Cl-]
O=C(Cn1c2[n+](c3ccc(C(F)(F)F)cc31)CCCCC2)Nc1c(F)cccc1F.[Cl-]
N-(2,6-difluorophenyl)-2-[3-(trifluoromethyl)-7,8,9,10-tetrahydro-6H-azepino[1,2-a]benzimidazol-11-ium-5-yl]acetamide;chloride