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) CCN1C(=O)c2ccccc2Sc2ccc(C(=O)NCCN3CCOCC3)cc21
b) CC(C)(C)c1ccc(C(=O)NCc2nnc(SCC(=O)NC3CCCCC3)o2)cc1
c) CCN1CCC[C@H]1CNC(=O)c1c(O)c(Cl)cc(Cl)c1OC.O=C(O)C(O)C(O)C(=O)O
d) O=C(NNC(=O)C1CCCO1)c1ccc(F)cc1
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}