Task: Answer the multiple choice question.
Query: Which compound has a 4.890\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1ccc(C)c(OCC(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)c1
b. C/C(=N\Nc1ccc(C(F)(F)F)cn1)c1ccc(S(=O)(=O)NCc2ccco2)cc1
Answer: a. Cc1ccc(C)c(OCC(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)c1
{#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#}
Cc1ccc(C)c(OCC(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)c1
Cc1ccc(C)c(OCC(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)c1
2-(2,5-dimethylphenoxy)-N-(2,4-dimorpholin-4-ylphenyl)acetamide