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 other words.
Options:
a. CCOc1ccc(NC(=O)Nc2cccc(C(=O)O)c2)cc1
b. COc1cc2nc(NC(=O)c3ccc(F)cc3Cl)sc(=O)c2cc1OC
c. CC1(C)N=C2C(=[N+]1[O-])CCC/C2=N\O
d. COC(=O)c1ccccc1NC(=O)c1noc2c1CC(C(C)(C)C)CC2
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}