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) CCc1cccc(OCC(=O)Nc2ccc(NC(=O)c3ccco3)cc2)c1
(b) O=C(NC1CCN(S(=O)(=O)c2ccc(F)cc2)CC1)c1ccc(F)cc1
(c) CC(C(=O)Nc1ccccc1)N(C)CCOc1ccccc1
(d) N#Cc1ccc(CSc2nnc(-c3ccccn3)n2-c2ccc(Cl)cc2)cc1
Answer: a, b, c
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}