Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 20.130\% 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) Fc1ccc(C2CC(c3ccco3)=NN2c2ccccc2)cc1
(b) COCc1cc(C)n(CC(=O)Nc2c(C)cccc2C)c(=O)c1C#N
(c) O=[N+]([O-])c1cccc(-c2nc(NCc3ccccc3)c3ccccc3n2)c1
(d) COc1ccc(N2CC(C)Cn3c2nc2c3c(=O)n(Cc3ccccc3F)c(=O)n2C)c(OC)c1
(e) CCCCOc1ccccc1C1C(C(N)=O)=C(C)Nc2nnnn21
Answer: e. CCCCOc1ccccc1C1C(C(N)=O)=C(C)Nc2nnnn21
{#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#}
CCCCOc1ccccc1C1C(C(N)=O)=C(C)Nc2nnnn21
CCCCOc1ccccc1C1C(C(N)=O)=C(C)Nc2nnnn21
7-(2-butoxyphenyl)-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide