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 NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(NCC2CC2)c([N+](=O)[O-])c1
b O=C(Nc1cccc(Cl)c1N1CCOCC1)c1cccnc1Cl
c O=C(CN1CCN(S(=O)(=O)c2ccccc2)CC1)Nc1ccccc1Cl
d O=C(NCCCN1CCN(Cc2ccccc2Cl)CC1)Nc1ccccc1
Answer: 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}