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) CN(CC(=O)Nc1ccc(Cl)c(C(F)(F)F)c1)C(=O)Cc1ccsc1
(b) CC(=O)NCCN=C(C)c1sc2ccccc2c1O
(c) CCOC(=O)c1cc(-c2ccccc2)n(CC(=O)Nc2ccc(OCC)cc2)c1C
(d) CC(=O)c1cnc2nc(SCc3ccccc3)nn2c1C
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}