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) CCOc1cc(C(=O)N2CCOCC2)ccc1OCc1ccccc1
(b) Cc1ccc(-n2nc3c(N4CCC(C(=O)N5CCC(C(N)=O)CC5)CC4)nnc(C)c3c2C)cc1
(c) Nc1nc(NCc2ccco2)nc(Nc2ccc(F)cc2)c1[N+](=O)[O-]
(d) S=C(Nc1ccccc1Cl)N(Cc1ccccc1)Cc1cccnc1
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}