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 Cc1ccc(N(C(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C2C=CS(=O)(=O)C2)cc1C
b CCCN(CC(=O)Nc1ccccc1OC)C(=O)CCC(=O)c1ccc(Cl)s1
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}