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. Cc1ccc(OCC(=O)Nc2ccc(S(=O)(=O)Nc3cc(C)nc(C)n3)cc2)cc1
b. COc1cc(OC)c(C(=O)N2CCN(c3ccccn3)CC2)cc1OC
c. CC(C)(C)c1nnc(NC(=O)c2cccnc2)s1
d. Nc1cc(=O)[nH]c(=O)n1CCc1ccccc1
e. O=C1C(=O)N(CCCn2ccnc2)C(c2ccc([N+](=O)[O-])cc2)/C1=C(\O)c1ccc2c(c1)OCCO2
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}