Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 9.287
b: -8.440
c: -13.782
d: 2.372
e: 9.720
Answer: c. -13.782\%.
{#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}.
COc1ccc(C(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1OC
COc1ccc(C(=O)N2CCN(c3ccc(C)cc3C)CC2)cc1OC
(3,4-dimethoxyphenyl)-[4-(2,4-dimethylphenyl)piperazin-1-yl]methanone