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, or c without using any other words.
Options:
(a) COc1ccccc1NC(=O)C/C(C)=N/NC(=O)c1ccccn1
(b) Cc1ccc(CN2C(=O)C(C)Nc3ncnc(N4CCN(c5ccccc5)CC4)c32)cc1.O=C(O)C(F)(F)F
(c) COc1ccc2c(CC(=O)OCC(=O)Nc3ccc(C)cc3)coc2c1
Answer: a, b, c
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}