Problem statement: Answer the multiple-choice question.
Query: Which drug has a 12.521\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=C1CCc2cc(S(=O)(=O)NCc3ccc(Cl)cc3)cc3c2N1CC3
b) CN(CCOc1ccc(Cl)cc1)C(=O)Cc1ccc(S(=O)(=O)N2CCOCC2)s1
c) Cc1cc(Oc2ccc(-c3nnc(-c4ccccc4)o3)cc2[N+](=O)[O-])ccc1Cl
d) CCn1nc(C)c(CN2CCN(Cc3cccc(OC)c3)C(CCO)C2)c1C
e) COC(=O)c1sccc1NC(=O)c1c(Cl)cnn1C
Answer: c. Cc1cc(Oc2ccc(-c3nnc(-c4ccccc4)o3)cc2[N+](=O)[O-])ccc1Cl
{#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#}
Cc1cc(Oc2ccc(-c3nnc(-c4ccccc4)o3)cc2[N+](=O)[O-])ccc1Cl
Cc1cc(Oc2ccc(-c3nnc(-c4ccccc4)o3)cc2[N+](=O)[O-])ccc1Cl
2-[4-(4-chloro-3-methylphenoxy)-3-nitrophenyl]-5-phenyl-1,3,4-oxadiazole