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 CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCCN3CCC(C)CC3)C2)CC1
b O=C(/C=C/c1cccc([N+](=O)[O-])c1)NC(=S)Nc1cccc(NC(=O)c2ccccc2Cl)c1
c Cc1ccc2c(c1)oc(=O)n2CC(=O)c1ccccc1
d CC1SCC(NC(=O)c2cccc(Cl)c2)CS1
e CN(Cc1ccccc1)C(=O)C(C(=O)c1ccc(F)cc1)n1cc(Cl)ccc1=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}