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 additional words.
Options:
a: NC(=S)Nc1cccc(Cl)c1
b: CCn1ccc(C(=O)NC2=C(C#N)CCC2)n1
c: Cc1cc(Oc2ccccc2)nc(N)n1
d: CCSc1nnc(NC(=O)COc2ccc(Cl)cc2)s1
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}