Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(Cn1nc(C(F)F)cc1C1CC1)NCCC1=CCCCC1
b.) COc1ccccc1-n1cnc2cc(NCc3cccs3)ccc21
c.) COc1cc(Br)cc(/C=N/NC(=O)C(C)n2cc([N+](=O)[O-])c(OC)n2)c1O
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}