Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Nc1ncnc2nc(SCCC(=O)O)[nH]c12
(b) COc1ccc([C@H]2/C=C\CN(C(=O)C3CCCC3)[C@@H](C)C(=O)N2Cc2ccc(F)cc2)cc1
(c) COCCN1C=C(C(=O)OC)C(c2cc3c(cc2Br)OCO3)C(C(=O)OC)=C1
Answer: a, b, 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}