Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) Cc1ccc(-c2ccc(=O)n(CC(=O)Nc3cccc(C(=O)N4CCN(C)CC4)c3)n2)cc1
b) CCOc1ccc(C(=O)Nc2c3c(nn2-c2ccc(F)cc2)CS(=O)C3)cc1
c) CSc1nsc(NC(=O)CCNC(=O)c2ccc([N+](=O)[O-])cc2)n1
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}