Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES CN(CC(=O)OCC(=O)Nc1cccnc1Cl)S(=O)(=O)c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 2.563
(b) -7.224
Answer: b. -7.224\%.
{#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}.
CN(CC(=O)OCC(=O)Nc1cccnc1Cl)S(=O)(=O)c1ccc(Cl)cc1
CN(CC(=O)OCC(=O)Nc1cccnc1Cl)S(=O)(=O)c1ccc(Cl)cc1
[2-[(2-chloropyridin-3-yl)amino]-2-oxoethyl] 2-[(4-chlorophenyl)sulfonyl-methylamino]acetate