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] Cc1cc(Br)cc(C)c1NC(=S)NC(=O)CC(C)C
[b] O=C1C(c2ccncc2)=C(O)c2ccccc21
[c] COc1ccc(C=C2C(=O)N(C)C(=O)N(C)C2=O)cc1COc1ccc(NC(C)=O)cc1
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}