Task: Answer the MCQ question.
Query: Which compound exhibits a 5.757\% 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 CCCN=C1NC(=O)C(CC(=O)NCCc2ccccc2)S1
b CCOC(=O)[C@H]1[C@H]2COc3ccc(OC)cc3[C@@H]2N2C(=O)c3cc(F)c(F)cc3NC(=O)[C@@]12C
Answer: a. CCCN=C1NC(=O)C(CC(=O)NCCc2ccccc2)S1
{#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#}
CCCN=C1NC(=O)C(CC(=O)NCCc2ccccc2)S1
CCCN=C1NC(=O)C(CC(=O)NCCc2ccccc2)S1
2-(4-oxo-2-propylimino-1,3-thiazolidin-5-yl)-N-(2-phenylethyl)acetamide