Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a O=C1NC(=O)C(=Cc2ccc3nccnc3c2)S1
b O=C(O)c1ccc2cc(-c3ccc(O)c(C45CC6CC(CC(C6)C4)C5)c3)ccc2c1
c O=C1Cc2cc(CCN3CCN(c4nsc5ccccc45)CC3)c(Cl)cc2N1
d CN(C)C(=O)COc1ccc2c(c1)Cc1c-2n[nH]c1-c1csc(C#CCOc2ccccc2)c1
e Cc1ccc(F)cc1CO[C@H]1CCc2ccc(N3CCNC[C@H]3C)nc21
Answer: a, b, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
5-(quinoxalin-6-ylmethylidene)-1,3-thiazolidine-2,4-dione