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, c, or d without using any additional words.
Options:
a Cn1c(=O)c2c(ncn2CC(=O)N/N=C/C=C/c2ccco2)n(C)c1=O
b CC(C)c1ccc(C2/C(=C(/O)c3ccc(F)cc3)C(=O)C(=O)N2CCCN2CCOCC2)cc1
c CCC12CN3CC(CC)(CN(C1)C3c1ccccc1Cl)C2O
d Cc1cc(C)c(NC(=O)OCCN2CCOCC2)c(C)c1
Answer: a, b, c, d
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}