Task: Answer the multiple choice question.
Question: Which compound has a 12.208\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: C/C(N)=C(/C#N)C(=O)COC(=O)C(NS(=O)(=O)c1ccc(Cl)cc1)C(C)O
b: Cc1ccc(-c2cc(C(=O)Nc3cccnc3)c3ccccc3n2)o1
Answer: a. C/C(N)=C(/C#N)C(=O)COC(=O)C(NS(=O)(=O)c1ccc(Cl)cc1)C(C)O
{#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#}
C/C(N)=C(/C#N)C(=O)COC(=O)C(NS(=O)(=O)c1ccc(Cl)cc1)C(C)O
C/C(N)=C(/C#N)C(=O)COC(=O)C(NS(=O)(=O)c1ccc(Cl)cc1)C(C)O
[(E)-4-amino-3-cyano-2-oxopent-3-enyl] 2-[(4-chlorophenyl)sulfonylamino]-3-hydroxybutanoate