Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) O=C(Nc1ccccn1)c1cc(-n2cnnc2)ccc1Cl
(b) CCCNC(=O)c1cc(S(=O)(=O)N2CCCCC2)c[nH]1
(c) CN(C)C(=O)c1ccc(NS(=O)(=O)c2ccc3c(c2)OCCO3)cc1
(d) Cc1[nH]n(-c2ccccc2)c(=O)c1N=Nc1ccc(F)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}