Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COC1COCCC1N(CCCO)[C@@H]1C[C@H]2OCC[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
[b] N#Cc1ccc(OCCCN2CC3CN(CCNS(=O)(=O)c4ccccc4OC(F)(F)F)CC(C2)O3)cc1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
[(3aS,5S,6aR)-5-[3-hydroxypropyl-(3-methoxyoxan-4-yl)amino]-2,3,4,5,6,6a-hexahydrocyclopenta[b]furan-3a-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone