Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1cc(N)c(Cl)cc1C(=O)OCC(=O)c1cccs1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 25.505
[b] 18.733
[c] -0.045
[d] 14.151
Answer: b. 18.733\%.
{#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}.
COc1cc(N)c(Cl)cc1C(=O)OCC(=O)c1cccs1
COc1cc(N)c(Cl)cc1C(=O)OCC(=O)c1cccs1
(2-oxo-2-thiophen-2-ylethyl) 4-amino-5-chloro-2-methoxybenzoate