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, or c without using any other words.
Options:
a: CCOc1cc(C(=O)N2CCC3(CC2)OCCO3)cc(OCC)c1OCC
b: CC(=O)c1ccc(N2CCN(C(=O)c3nn(Cc4ccccc4)c(=O)c4ccccc34)CC2)cc1
c: CC12CCC(C(=O)Nc3nccs3)(OC1=O)C2(C)C
Answer: a, c
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}