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(O)CCCNC(=O)/C(=C\c1ccc(Cl)cc1)NC(=O)c1ccc(Br)cc1
[b] CCOC(=O)c1c(NC(=O)Cc2ccccc2)sc2c1CCN(CC)C2.Cl
[c] CC(C(=O)Nc1ccc(N2CCOCC2)cc1)N1C(=O)NC(C)(C)C1=O
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}