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, d, or e without using any other words.
Options:
a. COc1cc2nc(SCc3c(C)noc3C)n(CCC3=CCCCC3)c(=O)c2cc1OC
b. CC(=O)Nc1cccc(N2C(=O)CC(N3CCC(C(=O)N4CCCCC4)CC3)C2=O)c1
c. O=C(CCc1nc2ccccc2c(=O)[nH]1)Nc1cccc(S(=O)(=O)N2CCCCC2)c1
d. COc1ccc(NC(=O)CSc2nnnn2C)cc1
e. COc1ccc(NC(=O)CN(C)C(=O)c2ccc(NS(=O)(=O)c3cccc([N+](=O)[O-])c3)cc2)cc1
Answer: a, b, c, d, e
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}