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) O=C(Nc1cccc([N+](=O)[O-])c1)ONC1=NCCCCC1
(b) CCOCc1[nH]c(=S)[nH]c(=O)c1Cc1ccc(OCC(C)C)cc1
(c) O=C(NCc1ccccc1Cl)c1nnc(CS(=O)(=O)c2ccccc2)o1
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}