Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -8.420\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1ccc(OCC(=O)Nc2ccc3c(c2)C(=O)N(CCC(=O)O)C3=O)cc1
b. Cc1ccc2nc3c(cc(C(N)=S)c(=N)n3CCCOC(C)C)c(=O)n2c1
Answer: a. Cc1ccc(OCC(=O)Nc2ccc3c(c2)C(=O)N(CCC(=O)O)C3=O)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#}
Cc1ccc(OCC(=O)Nc2ccc3c(c2)C(=O)N(CCC(=O)O)C3=O)cc1
Cc1ccc(OCC(=O)Nc2ccc3c(c2)C(=O)N(CCC(=O)O)C3=O)cc1
N-[2-(3-hydroxy-3-oxopropyl)-1,3-dioxoisoindol-5-yl]-2-(4-methylphenoxy)acetamide