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: CCCc1cc(=O)[nH]c(SCC(=O)N(C)CC(=O)Nc2ccc(C)cc2)n1
b: COc1cc(OC)c(NS(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)cc1Cl
c: COc1cc(CN2CCC(Cc3ccccc3)CC2)c([N+](=O)[O-])cc1OC
d: Cc1ccc(O)c(C(=O)c2cc(C#N)c(=O)n(Cc3ccccc3)c2)c1
e: CCc1ccnc(NC(=O)NS(=O)(=O)c2ccc(C)cc2)c1
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}