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) Cc1ccc(NC(=O)c2cc(=O)[nH]c3ccc(S(=O)(=O)N4CCOCC4)cc23)cc1
(b) CC1CN(C(=O)CSc2nc(-c3ccccc3)cs2)CC(C)O1
(c) Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)c3ccccc3[N+](=O)[O-])cc2)n1
(d) C/C(Cc1ccccc1)=N\NC(=O)CNC(=O)COc1cccc(C)c1
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}