Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.772\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CCOc1ccc(C(C)=O)cc1COC(=O)c1ccc2c(c1)NC(=O)CS2
b) Cc1ccc(Cn2c(=N)c(S(=O)(=O)c3ccc(Br)cc3)cc3c(=O)n4ccccc4nc32)cc1
c) CCCC(=O)Nc1cccc(-c2nc3ccccc3c(=O)o2)c1
Answer: a. CCOc1ccc(C(C)=O)cc1COC(=O)c1ccc2c(c1)NC(=O)CS2
{#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#}
CCOc1ccc(C(C)=O)cc1COC(=O)c1ccc2c(c1)NC(=O)CS2
CCOc1ccc(C(C)=O)cc1COC(=O)c1ccc2c(c1)NC(=O)CS2
(5-acetyl-2-ethoxyphenyl)methyl 3-oxo-4H-1,4-benzothiazine-6-carboxylate