Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(Cc1ncc(C(F)(F)F)cc1Cl)Nc1ccc(F)cc1
b: Cc1cc(C)c2nc(NNC(=O)c3cc(-c4cccs4)nc4ccccc34)sc2c1
c: CC(=O)Nc1ccc(-c2cn3ccsc3n2)cc1
d: Cc1ccnc(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}