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.) COc1ccc(NS(=O)(=O)c2ccc3c(c2)Cc2ccccc2-3)cn1
b.) COc1cccc(CN2CCC(C(=O)N3CCN(Cc4ccc5c(c4)OCO5)CC3)CC2)c1OC
c.) COc1cc(/C=N/Nc2snc(SC)c2C#N)ccc1O
d.) COc1ccc(-c2ccc(=O)n(Cc3ccc([N+](=O)[O-])cc3)n2)cc1
e.) Cc1cc(NCc2ccccn2)n2nc(C)c(-c3ccccc3)c2n1
Answer: a, b, c, 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}