Problem statement: Answer the MCQ question.
Question: Which drug has a 12.594\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOC(=O)C1C(=O)OC(C)(C)C1C(C)C(=O)c1ccc(C)cc1C
b. CNC(CC(=O)c1ccc([N+](=O)[O-])cc1)C(Cl)(Cl)Cl
c. CCn1c(C)nc2cc(C(=O)NNC(=S)NC(=O)c3ccccc3)ccc21
d. COc1ccc(S(=O)(=O)N2CCOCC2)c(C)c1C
Answer: b. CNC(CC(=O)c1ccc([N+](=O)[O-])cc1)C(Cl)(Cl)Cl
{#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#}
oxido-oxo-[4-[4,4,4-trichloro-3-(methylamino)butanoyl]phenyl]azanium