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 additional words.
Options:
a CC(=O)NCC(=O)OCC(=O)c1ccc(C)cc1
b CCCCn1c(NS(=O)(=O)c2ccccc2)c(C(=O)OCC)c2nc3ccccc3nc21
c CN1CCN(Cc2ccc(Br)s2)CC1
d CCOc1ccc(Oc2cc(N)cc([N+](=O)[O-])c2)cc1
e COC(=O)CCCC(=O)N1CCCC(CCC(=O)NCc2ccc(F)c(F)c2)C1
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}