Problem statement: Answer the multiple-choice question.
Query: 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)NCCc2ccccc2)c(=O)n(CCc2ccccc2)c1)c1cc(Cl)ccc1O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 6.682
b: 16.799
Answer: a. 6.682\%.
{#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)NCCc2ccccc2)c(=O)n(CCc2ccccc2)c1)c1cc(Cl)ccc1O
O=C(c1cc(C(=O)NCCc2ccccc2)c(=O)n(CCc2ccccc2)c1)c1cc(Cl)ccc1O
5-(5-chloro-2-hydroxybenzoyl)-2-oxo-N,1-bis(2-phenylethyl)pyridine-3-carboxamide