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 other words.
Options:
a Cc1ccc2c(Cl)c(C(=O)NCC3CCCO3)sc2c1
b CCOC(=O)C(C(=O)OCC)C1OC(=O)c2cc3c(cc21)C(=O)OC3C(C(=O)OCC)C(=O)OCC
c N#C/C(=C\c1cccnc1)C(=O)Nc1ccccc1[N+](=O)[O-]
d COc1cccc(OC)c1OCc1cc(C2C3CCCC=C3C(C#N)=C(N)C2(C#N)C#N)c(C)cc1C
e Cc1cccc(NC(=O)CN2CCN(C(=O)c3c(C)nn(Cc4ccccc4)c3C)CC2)c1C
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}