Task: Answer the multiple-choice question.
Query: Which compound has a 4.466\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCCCOc1ccccc1C(=O)NNC(=S)NC(=O)c1ccccc1[N+](=O)[O-]
b. CCC(C)NCCOCCOc1ccccc1-c1ccccc1.O=C(O)C(=O)O
c. CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)OCc2ccccc2F)cc1
d. CSCCC(NC(=O)COc1ccccc1)C(=O)N1CC(C)CC(C)C1
e. COc1ccccc1CNC(=O)CN(C)Cc1ccc(SC)cc1
Answer: a. CCCCOc1ccccc1C(=O)NNC(=S)NC(=O)c1ccccc1[N+](=O)[O-]
{#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#}
CCCCOc1ccccc1C(=O)NNC(=S)NC(=O)c1ccccc1[N+](=O)[O-]
CCCCOc1ccccc1C(=O)NNC(=S)NC(=O)c1ccccc1[N+](=O)[O-]
N-[[(2-butoxybenzoyl)amino]carbamothioyl]-2-nitrobenzamide