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 O=C(CN1CCCCC1)NC(=O)NCc1ccccc1
b CCOc1ccc(CCNC(=O)COC(=O)C2=NNC(=O)CC2)cc1OCC
c O=C(NCCc1ccccn1)c1nc(Cn2ccc([N+](=O)[O-])n2)no1
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}