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(NCCCCc1ccccc1)C1CC(c2ccc([N+](=O)[O-])cc2)=NO1
b: COc1ccnc(CSC(N)=Nc2ccc(F)cc2)c1.Cl
c: Cc1cc(C)cc(CSc2ccc(S(=O)(=O)N3CCCC3)cn2)c1
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}