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 additional words.
Options:
a Cn1ncc(Cl)c1C(=O)Nc1nnc(C2CC2)s1
b Cc1ccc(NC(=O)N[C@H](C(=O)O)C(C)C)c(C)c1
c Cc1ccc(C2CC(c3ccc(Cl)cc3)=NNC2=O)cc1
d COc1ccccc1NC(=O)COC(=O)c1cc2ccccc2cc1O
e O=[N+]([O-])c1cc(Cc2ccccc2)cc(C=Nc2ccc(N3CCOCC3)cc2)c1O
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}