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 additional words.
Options:
a: CCOc1ccccc1-n1nnnc1SCC(=O)NCC1(N2CCOCC2)CCCCC1
b: Cc1cc(C)cc(NC(=O)CSc2nncn2-c2ccccn2)c1
c: O=C(C(Cl)Cl)N1c2ccccc2OCC1c1ccccc1
d: CCn1cc(/C=N\NC(=O)Cc2ccc([N+](=O)[O-])cc2)c(C)n1
Answer: 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}