Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CN1CCC(=C(c2ccc(Cl)cc2)c2ccccn2)CC1.O=C([O-])/C=C\C(=O)[O-]
[b] O=C(Nc1ccccc1)C1=C(O)CC(c2ccc(Cl)cc2)N2CCN=C12
[c] CC1CCCN(C2(O)C(=O)Nc3ccc([N+](=O)[O-])cc32)C1
[d] Cc1ccc2c(c1)C1CN(C)CCC1N2C(=S)Nc1ccc(OC(F)F)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}