Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN(C)S(=O)(=O)N1CCCC(C(=O)c2ccc(-c3ccccc3)cc2)C1
b: Cc1cccc(Cn2c(C)nc3ccc([N+](=O)[O-])cc3c2=O)c1
c: CCc1ccc(/C=C2/SC(N3CCOCC3)=NC2=O)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}