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) C#CCn1c(=NC(=O)c2ccccc2[N+](=O)[O-])sc2cc(S(C)(=O)=O)ccc21
b) Brc1ccc(-n2cc(-c3ccccc3)c3c(NN4CCOCC4)ncnc32)cc1
c) O=C1CCCN1c1ccc(S(=O)(=O)N2CCCCC2)cc1
d) O=C(c1ccc(N2CCCCCC2)c([N+](=O)[O-])c1)N1CCc2ccccc21
e) CC(C)(C)NC(=O)COC(=O)C1c2ccccc2Oc2ccccc21
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}