Task: Answer the multiple-choice question.
Query: Which compound has a 4.009\% 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) CC(=O)N1CC(=O)Nc2ccc(Br)cc2C1c1ccc(F)cc1
b) CC(C)(C)c1ccc(OCc2ccc(C(=O)N/N=C3\CC4CC=CC34)cc2)cc1
c) Cc1ccnc(S(=O)(=O)Cc2ccc([N+](=O)[O-])cc2)n1
d) Nc1cc(N2CCCC2)ccc1[N+](=O)[O-]
e) COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCCc2ccccc2)cc1
Answer: e. COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCCc2ccccc2)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#}
COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCCc2ccccc2)cc1
COc1ccc(S(=O)(=O)N2CCOC2CNC(=O)C(=O)NCCc2ccccc2)cc1
N'-[[3-(4-methoxyphenyl)sulfonyl-1,3-oxazolidin-2-yl]methyl]-N-(2-phenylethyl)oxamide