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: O=C(NCc1ccco1)C(c1ccco1)N(C(=O)Cn1nnc2ccccc21)c1ccc2c(c1)CCC2
b: CCCCCCNc1nc(NCc2ccco2)nc(OCC)n1
c: CC1CCN(S(=O)(=O)c2cc(Br)cc(C(=O)NC3=NCCS3)c2)CC1
d: O=C(CN1CCCCC1)NN(Cc1ccccc1)c1ccccc1.O=C(O)C(=O)O
e: O=C(NC1CC2CCC(C1)N2Cc1ccccc1)c1ccccc1Br
Answer: a, b, c, 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}