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) O=C1N[C@@H](Cc2cn(S(=O)(=O)c3c(F)c(F)c(F)c(F)c3F)c3ccccc23)C(=O)N[C@H]1Cc1ccccc1
b) CC12CCC(=O)N1C(C(=O)Nc1cc(Cl)ccc1N1CCCC1)CS2
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}