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 CCNC(=O)C(=O)NCc1ccncc1
b Cc1ccc(S(=O)(=O)n2nc(OC(=O)c3ccco3)cc2N)cc1
c CCN1CCC(=NNC(=O)c2ccc(C)c([N+](=O)[O-])c2)CC1
Answer: a, b, 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}