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 additional words.
Options:
a COC(=O)[C@H](Cc1ccccc1)NC(=O)Cn1ccc(NC(=O)OCc2ccccc2)nc1=O
b O=C(CSc1nc2ccccc2s1)N/N=C/c1ccc(C(=O)O)cc1
c CNc1ccc([N+](=O)[O-])cc1-c1nc2ccccc2[nH]c1=O
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}