Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 16.488\% 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) O=C1C(Cl)=C(NC2CCCCC2)C(=O)N1Cc1ccccc1
b) C/C(=N\OCc1ccc(F)cc1Cl)c1ccc(CC#N)s1
c) CC(SCc1cc(=O)n2c([nH]c3ccccc32)c1C#N)C(=O)O
d) COC(=O)c1ccccc1NC(=O)C(C)NS(=O)(=O)c1ccc(OC)cc1
e) COc1cccc(/C=C/C(=O)c2cccc([N+](=O)[O-])c2)c1
Answer: a. O=C1C(Cl)=C(NC2CCCCC2)C(=O)N1Cc1ccccc1
{#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#}
O=C1C(Cl)=C(NC2CCCCC2)C(=O)N1Cc1ccccc1
O=C1C(Cl)=C(NC2CCCCC2)C(=O)N1Cc1ccccc1
1-benzyl-3-chloro-4-(cyclohexylamino)pyrrole-2,5-dione