Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) CC(C)(C)OC(=O)N1CCC(CNC(=O)Nc2ccccc2)CC1
b) CC(C)N1CCN(Cc2nc(-c3ccccc3)cs2)CC1CCO
c) O=C(O)c1ccc2cccc(O)c2n1
d) Cc1ccc(NC(=O)COc2ccc(Br)cc2C)cc1
e) O=C(NNc1ncnc2c1cnn2-c1ccc(F)cc1)c1cccs1
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}