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, or c without using any additional words.
Options:
[a] COC(=O)c1sc(NC(=O)/C=C/c2ccc(C)o2)nc1C
[b] CCOC(=O)C1=C(C)N(C)C(=S)NC1c1cccc(Cl)c1Cl
[c] CCOC(=O)c1ccc(N=Cc2nc(-c3ccccc3)oc2OC(C)=O)cc1
Answer: a, b, c
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}