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 CCN(CC)C(=S)NC(=O)c1cc(OC)c(OC)c(OC)c1
b Cc1cc(Oc2ccc(Cl)cc2)nc(SCC(=O)c2ccccc2)n1
c CCOC(=O)C1=C(C)OC(N)=C(C#N)C12C(=O)N(C)c1ccccc12
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}