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, c, or d without using any other words.
Options:
a. CCOc1ccccc1NC(=O)N1CCC(C(=O)c2ccc(F)cc2)CC1
b. COc1cccc(-c2nnc(NC(=O)c3ccc(S(=O)(=O)N(CC(C)C)CC(C)C)cc3)o2)c1
c. CC1CCc2c(sc(NC(=O)CCC(=O)O)c2C(=O)NC2CC2)C1
d. O=C(NC(=S)Nc1ccccc1[N+](=O)[O-])c1ccccc1
Answer: a, b, c, d
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}