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 Cc1cc(-c2onc(C)c2C(=O)N/N=C/c2ccccc2)no1
b O=C(COc1cccnc1[N+](=O)[O-])N1CCc2ccccc2C1
c CN(CC(O)COCc1cccs1)C1CCCCC1
d Cc1nsc(Nc2ccc([N+](=O)[O-])cc2)c1C#N
e Cn1c(=O)c2c(SCC(=O)N3CCCc4ccccc43)nc(C3CC3)nc2n(C)c1=O
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}