Task: Answer the multiple choice question.
Question: Which drug has a -64.463% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. Cc1cc(-c2ccc(/C=N/n3cnnc3)o2)c(C)c([N+](=O)[O-])c1
b. CCCCc1ccc(NC(=O)CSc2nc(=O)n(CCCN3CCOCC3)c3c2CCC3)cc1
c. COc1ccccc1C(=O)Nc1nnc(CCc2ccccc2)s1
d. COc1cc(-c2ncc3ccccn23)cc(OC)c1OC.O=C(O)C(=O)O
e. O=C1C=C(c2cccc(CO)c2)C[C@@H](c2ccc(Cl)cc2)C1
Answer: b. CCCCc1ccc(NC(=O)CSc2nc(=O)n(CCCN3CCOCC3)c3c2CCC3)cc1
{#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#}
CCCCc1ccc(NC(=O)CSc2nc(=O)n(CCCN3CCOCC3)c3c2CCC3)cc1
CCCCc1ccc(NC(=O)CSc2nc(=O)n(CCCN3CCOCC3)c3c2CCC3)cc1
N-(4-butylphenyl)-2-[[1-(3-morpholin-4-ylpropyl)-2-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl]sulfanyl]acetamide