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.) COc1ccc(N(CC(O)CN2CCOCC2)S(=O)(=O)c2ccccc2)cc1
b.) CC(C)(C)OC(=O)N1Cc2ccccc2C[C@H]1C(=O)NCC(=O)NC1CCCC1
c.) CCOc1ccc2nc(N(CCN(CC)CC)C(=O)c3cccc([N+](=O)[O-])c3)sc2c1.Cl
Answer: a, b
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}