Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(c1ccc(OC2CC(N3CCCCC3)C2)cc1)N1CCC(O)CC1
[b] N[C@H]1C[C@@H](N2Cc3cnc(C(F)(F)F)nc3C2)CO[C@@H]1c1cc(F)c(F)cc1F
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}
(2R,3S,5R)-5-[2-(trifluoromethyl)-5,7-dihydropyrrolo[3,4-d]pyrimidin-6-yl]-2-(2,4,5-trifluorophenyl)oxan-3-amine