Task: Answer the multiple choice question.
Question: Which compound exhibits a -25.856% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)CCN1CCOCC1.O=C(O)C(=O)O
b CC(=O)Nc1cccc(NC(=O)c2c(-c3ccccc3Cl)noc2C)c1
c CCOC(=O)c1csc(NC(=O)CN2CCCCC2)n1
d C=C(C)CN1C(=O)C(O)(CC(=O)c2ccc3c(c2)OCCO3)c2ccccc21
Answer: b. CC(=O)Nc1cccc(NC(=O)c2c(-c3ccccc3Cl)noc2C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1cccc(NC(=O)c2c(-c3ccccc3Cl)noc2C)c1
CC(=O)Nc1cccc(NC(=O)c2c(-c3ccccc3Cl)noc2C)c1
N-(3-acetamidophenyl)-3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxamide