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 CCCCN(CCCC)CCCNC(=O)C12CN(Cc3ccccc3)CC1C(c1cccc([N+](=O)[O-])c1)=NO2
b CCc1nc(N)c(C#N)c(-c2ccco2)c1C
c Cc1ccc(-c2cc(C(=O)NNC(=O)c3csc(N4CCOCC4)n3)c3ccccc3n2)cc1
d CCCCN(Cc1ccccc1)C1CCN(CCc2ccccc2)CC1
e CC(C)[C@@H](C(=O)N[C@@H](Cc1ccccc1)C(=O)O)N1C(=O)N2CCc3c([nH]c4ccccc34)[C@@]2(C)C1=O
Answer: b, c, 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}