Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCCCCCNC(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCCC[C@H]1CN2C(=NC[C@H]2C)N1CC1CCC1
b O=C(Nc1ccc(S(=O)(=O)O)cc1)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
c Cc1ccc(-c2nc(NC(=O)c3nn(C)cc3[N+](=O)[O-])sc2C)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}