Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(C(=S)N2CCOCC2)ccc1OC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 4.770
[b] -17.937
[c] -6.007
Answer: a. 4.770\%.
{#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(C(=S)N2CCOCC2)ccc1OC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
COc1cc(C(=S)N2CCOCC2)ccc1OC(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
[2-methoxy-4-(morpholine-4-carbothioyl)phenyl] 3,5-dinitrobenzoate