Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.026\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(OC(=O)COc1ccccc1[N+](=O)[O-])C(=O)Nc1ccc(N2CCOCC2)cc1
b) CCCCNCc1cc(Br)c(OCC(=O)N2CCOCC2)c(OC)c1.Cl
c) Cc1ccc(CN2CC34C=CC(O3)C(C(=O)NCc3ccc5c(c3)OCO5)C4C2=O)cc1
d) Cc1ccc(CNC(=O)COc2ccc(C(=O)c3ccc(F)cc3)cc2)cc1
Answer: c. Cc1ccc(CN2CC34C=CC(O3)C(C(=O)NCc3ccc5c(c3)OCO5)C4C2=O)cc1
{#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(CN2CC34C=CC(O3)C(C(=O)NCc3ccc5c(c3)OCO5)C4C2=O)cc1
Cc1ccc(CN2CC34C=CC(O3)C(C(=O)NCc3ccc5c(c3)OCO5)C4C2=O)cc1
N-(1,3-benzodioxol-5-ylmethyl)-3-[(4-methylphenyl)methyl]-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxamide