Task: Answer the multiple choice question.
Question: Which compound exhibits a -12.912% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc(OC)c(CNC(=O)COc2cc(=O)n(C)c3ccccc23)c1
b) CCN(CC)C(=O)C(Oc1ccc(S(=O)(=O)N2CCCC2)cc1[N+](=O)[O-])c1ccccc1
c) CCOc1ccc(NC(=O)Cn2nnc(C(=O)NCCc3ccc(OC)c(OC)c3)c2N)cc1
d) COc1ccc(Cc2c(O)nc(SCC(=O)N3CCOCC3)[nH]c2=O)cc1
e) CCc1cc2c(NCCO)ncnc2s1
Answer: b. CCN(CC)C(=O)C(Oc1ccc(S(=O)(=O)N2CCCC2)cc1[N+](=O)[O-])c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)C(=O)C(Oc1ccc(S(=O)(=O)N2CCCC2)cc1[N+](=O)[O-])c1ccccc1
CCN(CC)C(=O)C(Oc1ccc(S(=O)(=O)N2CCCC2)cc1[N+](=O)[O-])c1ccccc1
N,N-diethyl-2-(2-nitro-4-pyrrolidin-1-ylsulfonylphenoxy)-2-phenylacetamide