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: CCOC(=O)[C@@H]1[C@H]2COc3ccccc3[C@H]2N2C(=O)N(c3ccc(F)cc3)C(=O)[C@]12C
b: COc1cc(OC)cc(-c2ncc3ccccn23)c1.O=C(O)C(=O)O
c: CCOC(=O)CNC(=O)c1sc(NC(=O)c2cccc(F)c2)nc1C
d: Cc1ccc(S(=O)(=O)CC(=O)Nc2ccc(F)c(F)c2F)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}