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 c1ccc2sc(NC3=NCN(CCN4CCOCC4)CN3)nc2c1
b Cc1c(Cc2ccccc2)c(=O)oc2c(C)c(OCC(=O)Nc3ccc(C#N)cc3)ccc12
c O=C(O)c1cc(N=Nc2c(O)[nH]c3ccc([N+](=O)[O-])cc23)ccc1Cl
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}