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, b, or c without using any other words.
Options:
a: CC1CCN(CC(=O)c2cccc(C(F)(F)F)c2)CC1.O=C(O)C(=O)O
b: CC1Cc2ccccc2N1S(=O)(=O)c1cccc(C(=O)Nc2cccnc2)c1
c: CSc1cccc(NC(=O)CCCNC(=O)c2ccc(Cl)cc2)c1
Answer: a, c
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}