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 CC(C)CN(C#N)c1nc(N2CCOCC2)nc(N2CCOCC2)n1
b CC(c1ccccc1)N1C(=O)C2C3C=CC(C4CC34)C2C1=O
c CCCNC(=O)N1CCN(Cc2ccco2)CC1
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}