Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(Br)cc1CN(C)CC(=O)Nc1ccccc1Cl
b.) CC1C(=O)N2CCCc3cc(NC(=O)c4ccccc4C(F)(F)F)cc1c32
c.) O=C(c1ccc(Cn2cc([N+](=O)[O-])cn2)o1)N1N=C(C(F)F)CC1(O)C(F)F
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}