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 additional words.
Options:
[a] COC(=O)c1ccc(-c2ccco2)n1Cc1ccccc1Cl
[b] O=S(=O)(c1ccc2c(c1)OCCO2)N1CCN(Cc2ccccc2)CC1
[c] CCOC(=O)Cn1nc(-c2ccc(F)cc2)cc(Cc2ccccc2)c1=O
[d] CC(=O)Nc1ccc(-c2nnc(SCC(=O)NCc3ccco3)n2C)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}