Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.580\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)CN1C(=O)NC(NS(=O)(=O)c2ccc(N)cc2)(C(F)(F)F)C1=O
b: O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1ccn(Cc2c(F)cccc2Cl)n1
Answer: a. CC(C)CN1C(=O)NC(NS(=O)(=O)c2ccc(N)cc2)(C(F)(F)F)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)CN1C(=O)NC(NS(=O)(=O)c2ccc(N)cc2)(C(F)(F)F)C1=O
CC(C)CN1C(=O)NC(NS(=O)(=O)c2ccc(N)cc2)(C(F)(F)F)C1=O
4-amino-N-[1-(2-methylpropyl)-2,5-dioxo-4-(trifluoromethyl)imidazolidin-4-yl]benzenesulfonamide