Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1nccn1-c1ccc(-c2cn(CC(=O)Nc3cccc(Cl)c3Cl)nn2)cc1
b: Cc1ncoc1-c1ccc(CC(=O)N[C@H](C)c2ccc(OCC(F)(F)F)cn2)cc1
c: COc1ccc(S(=O)(=O)NCCc2cn(CC(=O)Nc3ccc(Cl)cc3)c3ccccc23)cc1
Answer: a
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-(2,3-dichlorophenyl)-2-[4-[4-(2-methylimidazol-1-yl)phenyl]triazol-1-yl]acetamide