Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 20.471\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCOc1cc(C(=O)Nc2c3c(nn2C(C)(C)C)CS(=O)C3)cc(OCC)c1OCC
(b) CCCS(=O)(=O)N1CCCC(C(=O)c2ccccc2OC)C1
(c) COc1ccc(-c2cn3cccnc3n2)cc1NS(=O)(=O)c1ccccc1
(d) COc1ccccc1C(=O)Nc1ccnn1C1CCN(C(=O)C2CCOC2)CC1
(e) Cc1ccc(Cn2c(SCC(=O)NCC3CCCO3)nc3ccsc3c2=O)cc1
Answer: c. COc1ccc(-c2cn3cccnc3n2)cc1NS(=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_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(-c2cn3cccnc3n2)cc1NS(=O)(=O)c1ccccc1
COc1ccc(-c2cn3cccnc3n2)cc1NS(=O)(=O)c1ccccc1
N-[2-methoxy-5-imidazo[1,2-a]pyrimidin-2-ylphenyl]benzenesulfonamide