Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES N#C/C(=C\c1c(Oc2ccc(Cl)cc2)nc2ccccn2c1=O)C(=O)NC1CCS(=O)(=O)C1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 13.431
b -0.987
Answer: a. 13.431\%.
{#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}.
N#C/C(=C\c1c(Oc2ccc(Cl)cc2)nc2ccccn2c1=O)C(=O)NC1CCS(=O)(=O)C1
N#C/C(=C\c1c(Oc2ccc(Cl)cc2)nc2ccccn2c1=O)C(=O)NC1CCS(=O)(=O)C1
(E)-3-[2-(4-chlorophenoxy)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-cyano-N-(1,1-dioxothiolan-3-yl)prop-2-enamide