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: Cc1cccn2c(=O)c3cc(C(=O)NCc4ccco4)c(=N)n(CCOCCO)c3nc12
b: O=C(O)c1ccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)cc1.[Cl-]
c: N#CCC(=O)Nc1ccc(C(=O)OCC(=O)NCCCc2ccccc2)cc1
d: CC(Oc1ccc(Br)cc1Br)C(=O)NC1CCCC1
Answer: 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}