Task: 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)CN(C(=O)COc1nc(C)cc(C)c1C#N)c1cccc(Cl)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 8.151
(b) 9.231
(c) 11.663
(d) 6.639
(e) 11.079
Answer: b. 9.231\%.
{#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)CN(C(=O)COc1nc(C)cc(C)c1C#N)c1cccc(Cl)c1
CCOC(=O)CN(C(=O)COc1nc(C)cc(C)c1C#N)c1cccc(Cl)c1
ethyl 2-(3-chloro-N-[2-(3-cyano-4,6-dimethylpyridin-2-yl)oxyacetyl]anilino)acetate