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. COc1ccc(/C=C/c2onc(C)c2S(=O)(=O)N2CCC(C(=O)N3CCCCCC3)CC2)cc1
b. O=C(CCS(=O)(=O)c1ccc(Br)cc1)NCc1cccs1
c. COc1ccc(/C=C/C(=O)NCCN=C2NS(=O)(=O)c3ccccc32)cc1
d. CC(=O)c1cccc(NC(=S)NC2CCCCC2)c1
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}