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) CCCCNC(=O)COC(=O)c1c2c(nc3ccccc13)CCC2
(b) CS(=O)(=O)N1Cc2ccccc2CC1C(=O)Nc1ccccc1C(N)=O
(c) Cc1ccc(C)c(SCC(=O)Nc2oc(C)c3c(C)n[nH]c(=O)c23)c1
Answer: a, b
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}