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) CCN(C(=O)COC(=O)CNC(=O)c1ccc(F)cc1)C1CCS(=O)(=O)C1
b) CCOc1ccc(N(CC(=O)N2CCN(c3ccccc3F)CC2)S(=O)(=O)c2c(C)noc2C)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}