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) Cc1ccc([N+](=O)[O-])cc1N=C1C(=O)Nc2ccccc21
b) Cc1cccc(OCC(=O)Nc2ccc(N3CCN(C(=O)c4ccccc4)CC3)cc2)c1C
c) Cc1ccc(NC(=O)N/C=C/c2ccco2)cc1C
d) O=C(NN1C(=O)c2cc(Br)ccc2NC1c1cc(Br)cc(Br)c1O)c1ccncc1
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}