Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(NCc1ccc2c(c1)OCO2)C1CC(c2cccc(Br)c2)=NO1
b CSc1ccc(Cl)c(C(=O)Nc2ccc(Cl)cn2)c1
c COc1ccc(OC)c(NC(=O)CC2SC(=Nc3ccccc3)N(CCc3ccccn3)C2=O)c1
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}