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: COc1ccc(Cn2c(-c3ccccc3C)nc3c(c(=O)c4ccccc4n3C)c2=O)cc1
b: CCOC(=O)C(C)Sc1nnc(CSc2nc3nc(C)cc(C)n3n2)o1
c: O=C(O)c1cccnc1SCc1cccc(Cl)c1
d: COc1cccc(C(=O)NCc2cn3ccsc3n2)c1
e: CCN(CC)C(=O)CN1C(=O)NC2(CCc3ccccc3C2)C1=O
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}