Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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 COc1ccc2sc(-c3ccc(N(C)C)cc3)c(C#CC(C)(C)O)c2c1
b Cc1cc(N2CCC(C)CC2)n2nc(C)c(-c3ccccc3)c2n1
c Cc1csc(NC(=O)[C@@H](NC(=O)c2ccccc2)C(C)C)n1
d O=C(C1CC1)N1CCC(c2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)no2)CC1
e COc1cc(Cl)c(C)cc1NC(=O)COc1ccccc1[N+](=O)[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}