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.) FC(F)(F)c1cccc(NCc2cn3cccnc3n2)c1
b.) Nc1ccn([C@@H]2CS[C@H](CO)O2)c(=O)n1
c.) O=C(N/N=C/c1cc(Br)ccc1OC(=O)c1ccc(Br)cc1)c1ccncc1
d.) COC(=O)C(CC(C)C)NC(=O)c1ccc([N+](=O)[O-])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}