Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.433\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Fc1ccccc1-c1nc2nc3ccccc3nc2n1CC1CCCO1
b CSc1ccc(/C=C(\C#N)C(=O)NC2CCCCC2C)cc1
c Cc1nn(Cc2ccccc2)c(C)c1NC(=O)CCCn1nc([N+](=O)[O-])cc1C
d Cc1ccccc1-n1c(=O)c(C#N)cc2c(=O)n3ccccc3nc21
e CCOC(=O)c1ccc2nc(NC(=O)C(C)C)sc2c1
Answer: e. CCOC(=O)c1ccc2nc(NC(=O)C(C)C)sc2c1
{#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#}
CCOC(=O)c1ccc2nc(NC(=O)C(C)C)sc2c1
CCOC(=O)c1ccc2nc(NC(=O)C(C)C)sc2c1
ethyl 2-(2-methylpropanoylamino)-1,3-benzothiazole-6-carboxylate