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 drug with the SMILES CCOC(=O)C1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)N3CCOCC3)c2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 13.712
b -13.694
c 15.657
d 1.306
Answer: b. -13.694\%.
{#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}.
ethyl 1-(4-chloro-3-morpholin-4-ylsulfonylbenzoyl)piperidine-4-carboxylate