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.) COc1cccc(NC(=O)c2cccc(N3C(=O)C4CCC(C)CC4C3=O)c2)c1
b.) CCOc1ccc(S(=O)(=O)Nc2nc3ccccc3nc2Cl)cc1
c.) CCOC(=O)n1c(=O)n(C)c2ccc(Br)cc21
d.) CC(Sc1nnc(-c2ccco2)n1C)C(=O)NC1CCCC1
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}