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 additional words.
Options:
a) O=C(COC(=O)c1cccs1)Nc1ccccc1[N+](=O)[O-]
b) O=C(Cc1ccc(Cl)cc1)N1CCC2(CC1)NCCc1[nH]cnc12
c) Cc1c(OCC(=O)N[C@@H](Cc2ccccc2)C(=O)O)ccc2c1oc(=O)c1ccccc12
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}