Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1nnc2sc(-c3cccc(NC(=O)c4cccnc4)c3)nn12
b.) COc1ccc(NC(=O)NCc2ccccn2)cc1
c.) Cc1ccccc1C(=O)c1cccn1CC(=O)NCc1ccccc1Cl
d.) CC12CC3CC(C)(C1)CC(C(=O)NCc1ccco1)(C3)C2
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}