Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(NC(=O)Cn2ncn3nc(-c4ccc(OC)cc4)cc3c2=O)cc1
b: Cc1ccc([N+](=O)[O-])cc1N/C=C/C(=O)c1ccco1
c: Cc1nc2ccccc2nc(C)c1=NO
d: CCOC(=O)C1CCCN(C(=O)c2sc3nc(C)nc(N4CCOCC4)c3c2C)C1
e: CCCC[C@H]1COCCS(=O)(=O)N1Cc1cccc([N+](=O)[O-])c1
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}