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) O=C(NCC(=O)N(c1ccc(Cl)cc1)C(C(=O)NC1CCCC1)c1cccnc1)c1ccco1
(b) CC(=O)N1CCN(c2ccc(NC(=O)c3cccc(Cl)c3)cc2)CC1
(c) CCOc1ccccc1OCCCC(=O)N(CC)CC(=O)Nc1ccc(NC(C)=O)cc1
(d) CC(OC(=O)Cn1cc(C(F)(F)F)ccc1=O)C(=O)NC(C)c1ccc(Cl)cc1Cl
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}