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: COc1ccc2oc(C(=O)N(CC(C)C)C3CCS(=O)(=O)C3)c(C)c2c1
b: COC(=O)c1ccc2c(=O)n(Cc3ccc(C(=O)NCCCN4CCOCC4)cc3)c(=S)[nH]c2c1
c: CCCCN(C(=O)c1ccc(Br)o1)C1CCS(=O)(=O)C1
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}