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 other words.
Options:
a CCCc1nc2nc(C)c(NS(=O)(=O)c3ccc(C(C)(C)C)cc3)c(=O)n2[nH]1
b N#CC1C=Cc2ccccc2N1C(=O)c1ccccc1
c CCCN1C2CCCC1CC(NC(=O)c1ccccc1Br)C2
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}