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.) COc1cc(C=O)ccc1OS(=O)(=O)c1ccccc1[N+](=O)[O-]
b.) COc1cc2nc(NC(=O)c3ccccc3)[nH]c(=O)c2cc1OC
c.) CCCCCOc1ccc(C(=O)CCC(=O)N2CCCC2)cc1
d.) CC(C)CNC(=S)N1CCC(C(=O)c2ccc3c(c2)OCCO3)CC1
e.) CSc1ccc(CN(C)C(=O)CNC(=O)CNS(=O)(=O)c2ccc(C)c(C)c2)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}