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, or d without using any additional words.
Options:
a) COc1ccc(CCC(=O)N2CCC3(CC2)OCCO3)cc1
b) CCOC(=O)c1sc(NC(=O)CSc2n[nH]c(CC(C)C)n2)nc1C
c) CCOc1ccc(-n2cc(C(=O)N3CCN(C)CC3)c3cc(OC)c(OC)cc3c2=O)cc1
d) O=C(Cc1ccccc1)N1CCN(Cc2cccc(Br)c2)CC1.O=C(O)C(=O)O
Answer: a, b, c, d
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}