Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 25.490\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(CN2C(=O)CCC(C(=O)O)C2c2ccccc2)cc1
b. CCN1CCN(S(=O)(=O)c2ccc3c(c2)NC(=O)CS3)CC1
c. CCCCN(C)CCC(=O)Nc1ccc(Cl)cc1.Cl
d. O=C(CS(=O)(=O)Cc1ccccc1)Nc1ccc(S(=O)(=O)N2CCCCCC2)cc1
Answer: a. COc1ccc(CN2C(=O)CCC(C(=O)O)C2c2ccccc2)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#}
COc1ccc(CN2C(=O)CCC(C(=O)O)C2c2ccccc2)cc1
COc1ccc(CN2C(=O)CCC(C(=O)O)C2c2ccccc2)cc1
1-[(4-methoxyphenyl)methyl]-6-oxo-2-phenylpiperidine-3-carboxylic acid