Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCOC(=O)C1(Cc2ccccc2Cl)CCN(C(=O)c2cnccn2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -3.575
b: 10.221
c: -51.644
d: 6.000
e: 8.135
Answer: e. 8.135\%.
{#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)C1(Cc2ccccc2Cl)CCN(C(=O)c2cnccn2)CC1
CCOC(=O)C1(Cc2ccccc2Cl)CCN(C(=O)c2cnccn2)CC1
ethyl 4-[(2-chlorophenyl)methyl]-1-(pyrazine-2-carbonyl)piperidine-4-carboxylate