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 or b without using any other words.
Options:
a) CCOC(=O)/C=c1\s/c(=C\c2sccc2C)c(=O)n1CC(=O)NCc1ccc(C)cc1
b) O=C(c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12)N1CCc2ccccc2C1
Answer: a, b
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}