Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)c1ccc(NC2CCCN(C(=O)c3cccc4nccnc34)C2)cc1
b FC(F)(F)c1cc(Cl)c2nnc(-c3ccccn3)n2c1
c COc1ccc(Cl)cc1NC(=O)CNCc1cccs1.O=C(O)C(=O)O
d COc1ccc(C(C(=O)NC(C)(C)C)N(Cc2ccc(F)cc2)C(=O)CCC(=O)Nc2cc(C)on2)cc1
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}