Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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 COc1ccccc1CN(C)C(=O)CN1C(=O)c2ccccc2C1=O
b CC1CCN(c2oc(-c3cccc4ccccc34)nc2C#N)CC1
c COc1ccccc1-c1cc(C(F)(F)F)nc(S(=O)(=O)CCCC(=O)N2CCOCC2)n1
d COc1ccc(NC(=O)CCCCCN2C(=O)c3cccc([N+](=O)[O-])c3C2=O)c(OC)c1
e CC(C)c1ccc(NC2=NCC(=O)N2Cc2cccs2)cc1.Cl
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}