Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. C=C1CCN(C(Cc2ccccc2)C(=O)OC)S(=O)(=O)c2ccc(F)cc21
b. COc1ccc(-c2nnn(CC(=O)N(CCCN3CCOCC3)C(C(=O)NC3CCCC3)c3ccco3)n2)cc1
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}