Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.428\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC[C@@]1(c2ccccc2OC)ON(c2ccccc2C(F)(F)F)C1=O
(b) O=C(Oc1ccc(NC2=NS(=O)(=O)c3ccccc32)cc1)c1cccnc1
Answer: b. O=C(Oc1ccc(NC2=NS(=O)(=O)c3ccccc32)cc1)c1cccnc1
{#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#}
O=C(Oc1ccc(NC2=NS(=O)(=O)c3ccccc32)cc1)c1cccnc1
O=C(Oc1ccc(NC2=NS(=O)(=O)c3ccccc32)cc1)c1cccnc1
[4-[(1,1-dioxo-1,2-benzothiazol-3-yl)amino]phenyl]pyridine-3-carboxylate