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) CC1(CC(=O)Nc2ccccc2)NC(=S)N(c2ccccc2)N1
b) S=C(NCCCN1CCOCC1)Nc1ccc(Cl)cc1Cl
c) C/C(=N\NC(=O)c1nnn(-c2nonc2N)c1CN1CCC(C)CC1)c1cccc(Br)c1
d) CN(C)c1ccc(S(=O)(=O)NCC(=O)NCc2ccccc2)cc1[N+](=O)[O-]
Answer: a, 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}