Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(c1cc(C(=O)N2CCOCC2)c2nc3ccccc3n2c1)c1cc(Cl)cc(Cl)c1O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -0.381
b: 13.564
c: 4.862
Answer: c. 4.862\%.
{#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}.
O=C(c1cc(C(=O)N2CCOCC2)c2nc3ccccc3n2c1)c1cc(Cl)cc(Cl)c1O
O=C(c1cc(C(=O)N2CCOCC2)c2nc3ccccc3n2c1)c1cc(Cl)cc(Cl)c1O
[2-(3,5-dichloro-2-hydroxybenzoyl)pyrido[1,2-a]benzimidazol-4-yl]-morpholin-4-ylmethanone