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) c1ccc(N2CCN(c3ccc4nncn4n3)CC2)nc1
b) CN(C)S(=O)(=O)c1ccc(NC(=O)N2CCN(c3ccccc3)CC2)cc1
c) C=CCN1C=C2C(=O)C(C)(OC(=O)c3cnc4ccccc4n3)C(=O)C=C2C=C1/C=C/COC
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}