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, d, or e without using any additional words.
Options:
a: COC(=O)c1c(N=CN(C)C)c(C#N)c2n1CCCC2
b: CCC(=O)Nc1c2c(nn1-c1ccc(C)cc1C)CSC2
c: CN(C)S(=O)(=O)N1CCN(C(=O)c2ccc3c(c2)OCO3)CC1
d: O=C(OCc1cc2ccccc2[nH]c1=O)c1cccnc1
e: CC(C)C(NC(=O)CCNC(=O)c1ccc([N+](=O)[O-])cc1)c1nc2ccccc2[nH]1
Answer: a, b, c, d, e
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}