Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -7.703\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1ccc(OC)c(S(=O)(=O)N2CCN(c3c(C)cccc3C)CC2)c1
b. CCC(C)NC(=O)C1(C)CCC(=O)N1CCc1ccc(OC)c(OC)c1
Answer: b. CCC(C)NC(=O)C1(C)CCC(=O)N1CCc1ccc(OC)c(OC)c1
{#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#}
N-butan-2-yl-1-[2-(3,4-dimethoxyphenyl)ethyl]-2-methyl-5-oxopyrrolidine-2-carboxamide