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] COc1ccc(C2=NN(C(=O)c3cccs3)C(O)(C(F)(F)F)C2)cc1
[b] O=C(NCCOc1ccccc1)c1cccc(S(=O)(=O)NCc2ccccc2)c1
[c] CC(C)Oc1ccc(C2CCC(=O)NC2=O)cc1
[d] CS(=O)(=O)N(CC(=O)N/N=C/c1cc([N+](=O)[O-])ccc1Cl)c1ccccc1
Answer: a, b, c, d
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}