Task: Answer the MCQ question.
Query: Which compound has a -2.461\% 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.) Cc1cc(C)c(S(C)(=O)=O)c(NN)n1
b.) CCn1nnc(NC(=O)COc2ccc(C3CCCCC3)cc2)n1
c.) COc1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(C6CC56)C4C3=O)o2)c([N+](=O)[O-])c1
d.) O=[N+]([O-])c1ccc2nc(/C=C/c3ccc(Cl)cc3)[nH]c2c1
Answer: c. COc1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(C6CC56)C4C3=O)o2)c([N+](=O)[O-])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#}
COc1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(C6CC56)C4C3=O)o2)c([N+](=O)[O-])c1
COc1ccc(-c2ccc(/C=N/N3C(=O)C4C5C=CC(C6CC56)C4C3=O)o2)c([N+](=O)[O-])c1
4-[(E)-[5-(4-methoxy-2-nitrophenyl)furan-2-yl]methylideneamino]-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-ene-3,5-dione