Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc2cc(C(=O)Nc3ccccc3)sc(=O)c2c1OC
[b] O=C(NC(=S)Nc1cc(C(F)(F)F)ccc1N1CCOCC1)c1ccc(-c2cccc(Cl)c2)o1
[c] Cc1ccc(C2=Nc3ccccc3N=C(c3cccs3)C2)c(O)c1
[d] COc1nc(C)nc(Cl)c1NC1=NCCN1.Cl
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}