Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1N1CCOCC1
[b] CCOP(=O)(OCC)C(C)(C)NC(=O)Nc1ccc(Cl)c(Cl)c1
[c] CCc1ccc(C2C(C#N)=C(N)SC(N)=C2C#N)cc1
[d] O=C(Cn1nnc(-c2cccs2)n1)NCc1cccs1
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}