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, or d without using any other words.
Options:
a CC(=O)c1cccc(NC(=O)NC2CCCCC2)c1
b Fc1ccc(Nc2ccnc(C(F)(F)F)c2)cc1
c COc1ccc(C(=O)NCC(=O)OCC(=O)N2CCC(C)CC2)cc1OC
d CC1(C)CC2CC(C)(CN2C(=O)c2cc(-c3ccc(F)cc3)on2)C1
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}