Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COCCCC/C(=N\OCCN)c1ccc(C(F)(F)F)cc1.O=C([O-])/C=C\C(=O)[O-]?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -2.443
[b] 14.899
Answer: a. -2.443\%.
{#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}.
COCCCC/C(=N\OCCN)c1ccc(C(F)(F)F)cc1.O=C([O-])/C=C\C(=O)[O-]
COCCCC/C(=N\OCCN)c1ccc(C(F)(F)F)cc1.O=C([O-])/C=C\C(=O)[O-]
(Z)-but-2-enedioate;2-[(E)-[5-methoxy-1-[4-(trifluoromethyl)phenyl]pentylidene]amino]oxyethanamine