Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) COc1ccc(-c2noc(C3=CC4(CCN(Cc5nc(C)no5)CC4)c4ccccc43)n2)cc1
b.) COC1COCCC1N(C)[C@@H]1C[C@H]2OCC[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
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-methoxyoxan-4-yl)-methylamino]-2,3,4,5,6,6a-hexahydrocyclopenta[b]furan-3a-yl]-[3-(trifluoromethyl)-7,8-dihydro-5H-1,6-naphthyridin-6-yl]methanone