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, d, or e without using any additional words.
Options:
a CCOC(=O)CNc1ccc(C(=O)OCC)cc1[N+](=O)[O-]
b Cc1cc(C=C2C(=O)N(C)C(=S)N(C)C2=O)c(C)n1C1CCCCC1
c COc1ccc(C(CNC(=O)c2cccc(S(=O)(=O)Nc3ccccc3OC)c2)N2CCCC2)cc1
d CCOc1ccc(C(C)NC(=O)c2cc(=O)[nH]c3ccccc23)cc1OCC
e O=C(Cc1ccc(Cl)cc1)NC1CCS(=O)(=O)C1
Answer: a, b, 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}