Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.058\% 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. CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCCCOCC)c2c1
b. CCOC(=O)c1c(C)c(C)n(Cc2ccc(OC)c(OC)c2)c1C
Answer: a. CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCCCOCC)c2c1
{#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#}
CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCCCOCC)c2c1
CCCCNS(=O)(=O)c1ccc2nc(-c3cccnc3)cc(C(=O)NCCCOCC)c2c1
6-(butylsulfamoyl)-N-(3-ethoxypropyl)-2-pyridin-3-ylquinoline-4-carboxamide