Problem statement: Answer the multiple choice question.
Question: Which compound has a -6.649\% 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) COc1ccccc1N1CCN(c2ccc(N3C(=O)CCC3=O)cc2[N+](=O)[O-])CC1
b) Cc1ccc(Cn2c(SC3CCOC3=O)nc3ccccc3c2=O)cc1
Answer: b. Cc1ccc(Cn2c(SC3CCOC3=O)nc3ccccc3c2=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(Cn2c(SC3CCOC3=O)nc3ccccc3c2=O)cc1
Cc1ccc(Cn2c(SC3CCOC3=O)nc3ccccc3c2=O)cc1
3-[(4-methylphenyl)methyl]-2-(2-oxooxolan-3-yl)sulfanylquinazolin-4-one