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(OCCn2cnc(Cl)c2Cl)cc1
b Cc1ccc(Oc2c(C(N)=O)cc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
c O=C(O)c1ccc2c(c1Nc1ccccc1)C(=O)c1ccccc1C2=O
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}