Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 14.238\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a CCOC(=O)Cc1csc(NC(=O)CSc2nc(N)c3c(C)c(C)sc3n2)n1
b CCCCNC(=O)Nc1ccccc1C(=O)NCCC
c O=C(CCC(=O)OCC(F)(F)C(F)F)Nc1ccc(Cl)cc1
Answer: b. CCCCNC(=O)Nc1ccccc1C(=O)NCCC
{#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#}
CCCCNC(=O)Nc1ccccc1C(=O)NCCC
CCCCNC(=O)Nc1ccccc1C(=O)NCCC
[C][C][C][C][N][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C][C][C]
2-(butylcarbamoylamino)-N-propylbenzamide