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, c, or d without using any other words.
Options:
a O=C(COC(=O)c1ccc(Sc2ccccc2)c([N+](=O)[O-])c1)NC1CCS(=O)(=O)C1
b CCOc1ccc(Br)cc1S(=O)(=O)NCc1ccncc1
c COc1ccc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)c(OC)c1OC
d Cc1ccc(S(=O)(=O)Nc2ccc(C(=O)N3CCN(c4ccccc4O)CC3)cc2)cc1[N+](=O)[O-]
Answer: b, c, d
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}