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) O=C(Nc1cccc(Cl)c1)C1C2CCC3C(CCC21)C3(Cl)Cl
(b) Cc1nc2ccccc2c(=O)n1NC(=O)c1ccc(F)cc1Cl
(c) CN(C)CCN1C(=O)c2ccccc2C1=O
(d) Cc1ccc(NC(=O)C2CC(O)CN2C(=O)Oc2ccccc2)c(C)c1
(e) Cc1nn(CC(=O)OCC(=O)c2ccc(OC(F)F)cc2)c(C)c1[N+](=O)[O-]
Answer: a, b, c, 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}