Task: Answer the multiple-choice question.
Question: Which compound exhibits a 1.907\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CN1C(=O)NC(c2ccc(O)cc2)C2=C1CN(c1ccc(O)cc1)C2=O
b.) Nn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1-c1cccc(Cl)c1
c.) CC(=O)c1ccc(OCC(=O)Nc2ccc(N3CCCCC3)cc2)cc1
d.) CCC(C)N(C(=O)COc1ccc(NC(C)=O)cc1)C1CCS(=O)(=O)C1
Answer: c. CC(=O)c1ccc(OCC(=O)Nc2ccc(N3CCCCC3)cc2)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#}
CC(=O)c1ccc(OCC(=O)Nc2ccc(N3CCCCC3)cc2)cc1
CC(=O)c1ccc(OCC(=O)Nc2ccc(N3CCCCC3)cc2)cc1
2-(4-acetylphenoxy)-N-(4-piperidin-1-ylphenyl)acetamide