Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)CNC(=O)N1CCCC(N(C)CCc2ccccc2)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 19.800
(b) -4.343
(c) 19.266
(d) 7.931
Answer: d. 7.931\%.
{#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}.
CCOC(=O)CNC(=O)N1CCCC(N(C)CCc2ccccc2)C1
CCOC(=O)CNC(=O)N1CCCC(N(C)CCc2ccccc2)C1
ethyl 2-[[3-[methyl(2-phenylethyl)amino]piperidine-1-carbonyl]amino]acetate