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, d, or e without using any other words.
Options:
a. NNc1nc(-c2ccccc2)cc(-c2ccc(Br)cc2)n1
b. O=C(CN1CCN(S(=O)(=O)c2ccc(F)cc2)CC1)Nc1ccc2c(c1)OCCO2
c. O=C(c1ccc(-n2cncn2)c([N+](=O)[O-])c1)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
d. Cc1oc2c(CN3CCCC3)c(O)ccc2c(=O)c1-c1ccc(Br)cc1
e. Cc1cc2cc(CNC(=S)NCc3ccccc3)ccc2n1C
Answer: a, b, d, e
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}