Problem statement: Answer the multiple-choice question.
Question: Which compound has a -9.375\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. S=C1CCC(c2ccc(Cl)cc2)=NN1c1ccccc1
b. CCOc1ccccc1C(=O)NC(C(=O)Nc1ccccc1N1CCOCC1)C(C)C
Answer: b. CCOc1ccccc1C(=O)NC(C(=O)Nc1ccccc1N1CCOCC1)C(C)C
{#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#}
CCOc1ccccc1C(=O)NC(C(=O)Nc1ccccc1N1CCOCC1)C(C)C
CCOc1ccccc1C(=O)NC(C(=O)Nc1ccccc1N1CCOCC1)C(C)C
2-ethoxy-N-[3-methyl-1-(2-morpholin-4-ylanilino)-1-oxobutan-2-yl]benzamide