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: CCCn1c(=O)n(C)c(=O)c2c(SCC(=O)NCC(c3ccccc3)N(C)C)nc(CC(C)C)nc21
b: O=C(CN1C(=O)CSC1=O)N1CCCCC1
c: CCOC(=O)C1C(=O)C=C(C)C(C(=O)OCC)C1c1cccc([N+](=O)[O-])c1
Answer: 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}