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 Cc1cccc2cc3c(NC(=O)CC(C)C)nn(C)c3nc12
b Cc1cc(OCC(=O)N2CCOCC2)ccc1[N+](=O)[O-]
c COC(=O)[C@]1(CC(C)C)N[C@H](c2ccc(-c3ccc(F)cc3)c(OC)c2)[C@@H]2C(=O)N(C)C(=O)[C@@H]21.O=C(O)C(F)(F)F
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}