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, or d without using any other words.
Options:
a: Clc1ccc(-c2nnc(-c3ccccc3)c(-c3ccccc3)n2)cc1
b: CN(CC(=O)Nc1ccccc1Cl)C(=O)c1cc(=O)[nH]c2ccccc12
c: Cc1noc(NS(=O)(=O)c2ccc(NC(=O)CSc3nc4c(cc3C#N)CCC4)cc2)c1C
d: COC(=O)c1ccccc1NC(=O)CN1CCC(NC(=O)c2ccccc2C)CC1
Answer: a, b, c, d
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}