Task: Answer the multiple-choice question.
Question: Which compound has a 1.341\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1ccc(CNc2ncc(-c3ccccc3)n2C)o1.O=C(O)C(=O)O
b: CC12CN3CC(C)(CN(C1)C3c1ccc3c(c1)OCO3)C2O
c: CC(=O)Nc1ccc(S(=O)(=O)Nc2ccc(S(=O)(=O)N3CCCCCC3)cc2)cc1
Answer: a. Cc1ccc(CNc2ncc(-c3ccccc3)n2C)o1.O=C(O)C(=O)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#}
Cc1ccc(CNc2ncc(-c3ccccc3)n2C)o1.O=C(O)C(=O)O
Cc1ccc(CNc2ncc(-c3ccccc3)n2C)o1.O=C(O)C(=O)O
1-methyl-N-[(5-methylfuran-2-yl)methyl]-5-phenylimidazol-2-amine;oxalic acid