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: CCN1CCN(CCCNC(=O)CCC(=O)N2CCOc3ccc(Cl)cc32)CC1
b: N#Cc1c(-c2ccccc2)c(-c2ccccc2)n(Cc2ccco2)c1/N=C/N1CCOCC1
c: CC(=O)Nc1ccc(NC(=O)COC(=O)/C(=C/c2ccccc2)n2nnnc2C)cc1
d: O=C(OCC(=O)c1ccc(Cl)s1)c1ccccn1
e: CCOc1ccc(N(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc1
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}