Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] NC(=O)Nc1ccccc1OC[C@@H](O)CN1CCC2(CC1)Cc1cc(Cl)ccc1O2
[b] CC#C[C@@H](c1ccc(Oc2ccc(C(F)(F)F)cc2OC(F)F)cc1)[C@H]1OC(=O)NC1=O
[c] CC(C)Oc1ccc(-c2nc(-c3cccc4c3OCCN(C(CO)CO)C4)no2)cc1C#N
Answer: a, b, c
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}
(5R)-5-[(1R)-1-[4-[2-(difluoromethoxy)-4-(trifluoromethyl)phenoxy]phenyl]but-2-ynyl]-1,3-oxazolidine-2,4-dione