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: O=C(O)/C=C/C(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
b: C[C@@H]1NC(=O)[C@H](CCC(N)=O)NC(=O)c2cc([N+](=O)[O-])cc(I)c2NCC[C@@H](C(N)=O)NC1=O
c: COc1ccc(OCCC(=O)OCC(=O)NC2CCCCCCC2)cc1
d: O=C(OCCN1C(=O)c2ccccc2C1=O)c1cccs1
e: O=C(NC1CCCCC1)N(Cc1cc2cc3c(cc2[nH]c1=O)OCCO3)C1CCCCC1
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}