Task: Answer the MCQ question.
Question: Which compound exhibits a 9.297\% 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] Cc1ccc2nc(-c3ccccn3)cc(C(=O)Nc3ccc(S(=O)(=O)N4CCOCC4)cc3)c2c1
[b] COc1ccc(CN2C(=O)c3oc4ccccc4c(=O)c3C2c2ccc(O)c(OC)c2)cc1
[c] CCn1cc(-c2csc(N)n2)c(C)n1
[d] O=[N+]([O-])c1cccc(N/N=C/c2cccc(O)c2O)c1
[e] CN(C)C(CNC(=O)c1cccc(OC(F)F)c1)c1ccco1
Answer: d. O=[N+]([O-])c1cccc(N/N=C/c2cccc(O)c2O)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#}
O=[N+]([O-])c1cccc(N/N=C/c2cccc(O)c2O)c1
O=[N+]([O-])c1cccc(N/N=C/c2cccc(O)c2O)c1
3-[(E)-[(3-nitrophenyl)hydrazinylidene]methyl]benzene-1,2-diol