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 other words.
Options:
[a] Cc1ccc(CNCCCSc2nc(C)cc(C)n2)cc1.Cl
[b] CCn1c2ccccc2c2cc(NC(=O)CSc3nnc(-c4cccc(C)c4)o3)ccc21
[c] O=C(Nc1ccc(Cl)c(Cl)c1)OCCNC(=O)c1cccc(Cl)c1
Answer: 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}