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) CCCN(C(=O)CCCSc1nc2ccccc2[nH]1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
b) CCCCNC(=O)NS(=O)(=O)c1ccc(NC(=O)C(NC(N)=O)C(C)CC)cc1
c) Cc1cc(CN(C)C(=O)c2cc(COc3ccc(C)c(C)c3)on2)n[nH]1
d) Br.Nc1nc(-c2ccccc2)c(N=Nc2ccc(Cl)cc2)s1
e) CC1=C(C)CC(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)C(C(=O)O)C1
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}