Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) Cc1ccc(/C=C/C(=O)Nc2ccc([N+](=O)[O-])cc2)o1
b) CCc1ccccc1NC(=O)COc1cccc(-n2cnnn2)c1
c) CN(C)S(=O)(=O)c1cccc(C(=O)NCC(=O)NC2CCN(Cc3ccccc3)CC2)c1
d) CC(C)(O)C#Cc1ccc(C(=O)NC2CCCCC2)s1
e) CC(Nc1ccc(F)cc1)=[N+](C)CCNS(=O)(=O)c1ccc(Cl)cc1.[I-]
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}